would it be bad to have 2 radiators on a single setup? LIke i have the tt tsunami, put a single 120 rad up in the front, and a dual 120 in the back outside. Then ill have a res, cpu block, and gpu block, pump. What should the route be for the tubing? im thnkin pump-120 rad, res, cpu, gpu, dual 120 rad, pump.any comments?