That should cover all the bases, so to speak. Looking at the Thermalright installation photos, it looks possible to use all copper sinks, not certain about the HSI chip though. I checked the listing for Performance PC's, may consider them if my main supplier doesn't get them in soon.
Nice setup on the 8800GTS:up: I have not tried an HR-11 yet, one of the few things from Thermalright that I haven't had:D If they do a 200 series version.
The GTX280 is a nice upgrade, they are quite reasonable in price now when on sale. Or if you can wait for the next gen. revision, I don't have enough patience!
I will make a list whatever I use, of course the HR-03GTX, as well as the copper sinks. As for the 120mm fan, I have a couple kicking around which I want to test, a Noctua NF-P12 which worked well on the previous HR-03GT I did, a mid-range Panaflow, and a Silverstone beast which is rated at 100cfm+ but a lot noisier than the Noctua.
Or I could order a 220cfm Delta, that would supply enough airflow to take care of the entire card:D