The Tyee is an absolutely beutiful waterblock, but in terms of future use...forget it. Those blocks are card specific and unless you plan on keeping that video card for the next couple years or don't mind spending money on a new one next year when you want a new card I'd look elsewhere. I wanted a Tyee BADLY but I couldn't justify given that I switch something out of my rig about every other month. I went with the MCW60 instead, infinite flexibility.
Second, you may want to get the kit with the MCP355 rather than the D5. Dont get me wrong, th D5 is a great pump, but it's head pressure compared to the MCP355 is pathetic. Flow rates are pretty close (with an Alphacool or PetraTech top) so I have to give the nod to the MCP355, especially in multi-block setups. (I might be slightly biased because it's what I just bought after agonizing over the two for a month)
To check out the comparison between the D5 and MCP355 check out this link:
D5 vs MCP355(DDC+)