Will the new one cool the voltage regulator and will it cool the memory on the rear of the card? Also will it be compatible once nvidia fills the blank memory spots with memory for the 7800 Ultra 512mb card?

You may want to try using standoffs like this pic: http://watercoolplanet.de/index.php?open…genum=1&show=58 You can search keyword standoff here: http://www.mcmaster.com/nav/Framework.asp?ReqTyp=CATALOG&CtlgPgNbr=3045&CtlgEdition=111&fam=stacers&ppe=9&ppr=1&psm=4&psl=3&

I still don't get how you secured the dual aquadrive? Using washers that fit around the rubber mount so that the hard drive cage and aquadrive both touch the washer? It seems that the single wouldn't have the issue. Modsquad, you selling the titan single?