Im currently looking at buying a 22' schiada that is rigged with a smallblock chevy and a volvo penta out 280 drive. My thoughts are to eventually redue the boat with a big block and maybe a bravo one drive. My question is, are those volvo penta drives any good and can you still get parts for them. It currently runs fine but i know nothing about those drives. What kind of power if any can they handle. Also what are your thoughts on those boats, I hear tons of good things about the 21 but i havent heard really any good or bad on the 22.