I've ordered a "Deep" rad and my thinking is now going along the lines of keeping the watercooling setup as is with case and moving my other PC's innards into it, a Pent III 1GHZ which doesn't need as much cooling as my Athlon 2000+. Then bringing back into use my full tower case so that everything should fit completely inside.
I'm in the process of making another waterblock similar to the last one, so I should need just some more tubing and a few fittings and of course another pump.
What set off as an exercise in seeing how ("cheaply") I could make my own watercooling system is rapidly eating up funds
Anyways I'm enjoying myself
Cheers
Chris.