Product review (5 stars): Great Product and got delivered to me ahead of schedule
For the amount of Ducting that you are receiving,  this is a great deal.  At Lowe's the same amount of duct would cost $10.00 more.
Now also for the price you should know that this duct is not exactly the most durable duct that you could buy for the cost,  but you would get way less duct if you got the more expensive ducting  With that said,  the quality is not bad at all,  I thought that the quality would be horrible for the price compared to the amount you get,  but I was wrong.  Its made from aluminum foul but it is a pretty durable and thick considering.  Installed with out a tear.  I would recommend this product.