Are these any good? I see they are fairly cheap. Thoughts and opinions? Looking at possibly trying the 8" driver (w20rc38), along side a Vifa 3" midrange (TC08WD49-08), and possibly the Vifa tweeter ( D26NC-55-06) in a 3 way set up for a 1979 1/2 ton Chevy rebuild that I am doing at the moment. Possibly all in the kicks, or at least the midrange and the tweet in the kicks with the 8" driver in the doors via some mdf/fiberglass pods. I bought some of the Silver Flutes from the "For Sale" section for this purpose and to test them out. I am going for the cheapest route possible, but still want to maintain sound quality, if thats really possible. Your thoughts please.