Quote Originally Posted by meanmoe View Post
I hate to bump an old post, but I'm curious of the same thing. For a similiar multiblock setup described by the OP, which is the better option, a D5 vario and T3 or the dual DDCs and XSPC pump res? Looking for expected flow rates with various levels of restriction and noise? (I've never run a D5)
Well, we haven't got a review out of the new XSPC dual loop version, but IMHO both are fine for multi block loops.

The biggest difference is if you want to get 2 pumps, or one. If you already have a D5, then get the T3, if you already have a DDC (guessing you do. ) I would just order another DDC and the XSPC.