I bought the a quart of the bedliner and a roller kit at walmart and it looked very nice. It also held up very well, but the stuff in the spraycan will peel off easily and look uneven.
Im not going to get it professionally done. I get Rhino linings at cost, but it is too thick for my application. Ive used herculiner before, but it is way too rough. I am going to buy the dupli color roll on with the special roller they sell. I think that will work much better than a spray can.