| 063595.001-1518997.5 |
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| 1.   | You      may tender your shares at prices not greater than $5.00 nor less than      $4.00 per share, as indicated in the attached Instruction Form, net to you      in cash, less any applicable withholding taxes and without      interest. |
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| 2.   | You      should consult with your broker or other financial or tax advisor on the      possibility of designating the priority in which your shares will be      purchased in the event ofproration. |
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| 3.   | The      Offer is not conditioned on any minimum number of shares being      tendered.  The Offer is, however, subject to certain other      conditions set forth in Section 7 of the Offer to  Purchase. |
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| 4.   | The      Offer, withdrawal rights and proration period will expire at 12:00      midnight, New York City time, on November 17, 2008, unless the Company      extends the Offer. |
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| 5.   | As      of October 13, 2008, there were 6,813,007 shares of BHO’s common stock      outstanding, not including 774,261 of BHO’s issued shares held in      treasury.  The 600,000 shares that BHO is offering to purchase      hereunder represent approximately 8.8% of the total number of outstanding      shares of BHO’s common stock.  The shares are listed and traded      on AMEX under the symbol “BHO”.  On October 17, 2008, the last      full trading day before BHO commenced its intentions to make the Offer,      the reported closing price of the shares on the AMEX was $3.51 per      share. |
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| 6.   | Tendering      stockholders who are registered stockholders or who tender their shares      directly to American Stock Transfer & Trust Company, the Depository,      will not be obligated to pay any brokerage commissions or fees to the      Company, solicitation fees, or, except as set forth in the Offer to      Purchase and the Letter of Transmittal, stock transfer taxes on the      Company’s purchase of shares under theOffer. |
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| 7.   | If      you wish to instruct us to tender portions of your shares at different      prices, you must complete a separate Instruction Form for each price at      which you wish to tender each such portion of your shares.  We      must submit separate Letters of Transmittal on your behalf for each price      you will accept for each portiontendered. |
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| 8.   | If      you are an odd lot holder and you instruct us to tender on your behalf all      such shares at or below the purchase price before the expiration of the      Offer and check the box captioned “Odd Lots” in the attached Instruction      Form, the Company will accept all such shares for purchase before      proration, if any, of the purchase of other shares properly tendered at or      below the purchase price and not properly  withdrawn. |
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| 9.   | If      you wish to instruct us to condition your tender upon the purchase of all      shares tendered or upon the Company’s purchase of a specified minimum      number of the shares which you tender, you may elect to do      so.  The Company’s purchase of shares from all tenders which are      so conditioned shall be subject to the conditional tender provisions of      Section 6 of the Offer to Purchase, and to the extent necessary to permit      the Company to purchase 600,000 shares (or such greater number of shares      as we may elect to accept for payment, subject to applicable law), will be      determined by random lot.  To elect such a condition, complete      the section captioned “Conditional      Tender” in the attached InstructionForm. |
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*

| (1) | SHARES TENDERED AT PRICE      DETERMINED UNDER THE TENDER OFFER (SEE INSTRUCTION 5 OF THELETTER OF      TRANSMITTAL) |
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| o         $4.00  | o$4.375       | o       $4.75  |
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| o         $4.125 | o    $4.50    | o       $4.875 |
| o    $4.25                      | o      $4.625 | o       $5.00  |

| (2) | SHARES      TENDERED AT PRICE DETERMINED UNDER THE TENDER OFFER (SEE INSTRUCTION 5 OF      THE LETTER OF TRANSMITTAL)  |
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| o   | The      undersigned wants to maximize the chance of having the Company purchase      all of the shares the undersigned is tendering (subject to the possibility      of proration).  Accordingly, by checking this box instead of one      of the price boxes above, the undersigned hereby tenders shares at, and is      willing to accept, the purchase price determined by the Company in      accordance with the terms of the Offer.  THE UNDERSIGNED SHOULD      UNDERSTAND THAT THIS ELECTION MAY LOWER THE PURCHASE PRICE AND COULD      RESULT IN THE TENDERED SHARES BEING PURCHASED AT THE MINIMUM PRICE OF      $4.00 PER SHARE. |
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| * | Unless      otherwise indicated, it will be assumed that all shares held by us for      your account are to betendered. |
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