So I am thinking about watercooling my 4790k and gtx 970 on a custom loop, because the case I am using(NZXT S340) isn't very big, not allowing that many fans. Is this case too small? I doubt I could fit a reservoir in this case, I know I could do it on the red panel that comes out, but i'm a little skeptical. Would it be best for a 280mm radiator in the front, or two 140mm radiators in the top and back? Depending on the radiator thickness I think I could fit a reservoir in, just not fully sure. I've been watching Jayztwocents on stuff about watercooling, but i'm still a little iffy on some things. Also, where do I go for to get parts? Also, I know watercooling is a little expensive, so for my needs is it going to be that expensive? I really don't want to spend a fortune. Thanks for anyone helping me out, i'm a little new to this subject!
Also what kind of tubing would be best for me as a beginner, I really like the rigid tubing look, but would that be money to dump into parts and tools, and is it any harder?