Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Has anyone put this compressor through long or frequent use? Can you provide update after extended time (>1 year, or frequent job site use?)
Document: I bought 2 of these to replace my painfully noisy Makita Mac5200 and my 1hp 4 gallon Craftsman. I need 2 because I need at least 7 cfm to run my Plasma Cutter. The two will give me 10+ cfm's. This review is my initial impression of the units after assembling them. I will update the review after a month or two  of normal use.As other reviewers have stated, the wheel assembly sucks! Each wheel comes with 1 bolt, 1 flat washer and one nut.
Very well made and extremely quiet!! Highly recommend to anyone who needs a good general use compressor that you can leave on so it's always ready and not notice you did!
I bought this to replace my Porter Cable 6 gallon pancake compressor that just wouldn't hold a charge and shook the house every time it ran. This unit is quiet. You can actually carry on a conversation with it running. Quality construction. Arrived with no damage. Did not take long to set up. Be sure to protect the relief valve on the bottom while assetling.
Luckily there is a very simple fix. A second nut for each wheel. Put the bolt through the wheel, than screw on the 1st nut. Don't tighten the nut against the wheel, leave it slightly loose. You can use some loc-tite because that nut is permanent. Now stick the bolt through the bracket and screw the second nut on, and securely tighten it to the bracket. This makes for a very solid axle and allows the wheel to turn freely.
If anything, they are underplaying just how quiet they are. California Air, if you should happen to read this review. Please! Please! Please! Update your demo videos to show actual DB generated by the competition, your products and other every day noises; human speech, a car horn, the roar of a crowd at a ball game, etc. A relative comparison is nice, but some practical comparisons that anyone can relate to would be awesome.Physically, it's a heavy machine.
The CAT-10020 fits the bill nicely.As another reviewer correctly pointed out, you can saunter into your local purveyor of cheap tools and buy two of theirs for what you will pay for this unit. I didn't do that because I know this fireplug of a machine will still be going strong, long after the those cheap compressors have been scrapped.The first time I used it I had to restrain myself from doing the Happy Dance(tm) in the middle of my garage!
If you leave it loose enough to roll, the nut comes lose very quickly. It appears as if they didn't spend any time or money trying to come up with a functional wheel assembly.The wheels themselves are very cheap. Not inflatable, too small, and I don't expect them to last very long. I'm looking at replacing them, but will wait until they fail before I incur the extra expense.I managed to jury-rig around this by using my own hardware.
10 cents for two nuts cost this product 1 star. The actual assembled width with the wheels is 18 1/2&#34;, not 17&#34; like the description says. Other than that, it's super quiet and a great product for the money.
I know I struggled with it when I moved it out to the garage to unbox it.The fit and finish are good. The box took a bit of abuse before getting to me, but the compressor itself was in good order.I would recommend any of the California Air Ultra Quiet compressors to anyone who wants to minimize noise, especially if you are working indoors.
This is my first brand new compressor. It replaced a well known name brand compressor that I picked up at a yard sale a few years back. The old compressor would make air, but never seemed to be able to keep it long. I chased air leaks on that thing constantly. And man, was it ever loud!
Answer: yes