I kind of get the impression Abit has abandoned RDRAM. I'm in Japan and last weekend, all the TH7IIs were pretty much taken off the shelf. One place was liquidating brand new TH7II-RAIDS for $75 each U.S.! As I was planning on getting a board, I picked up two. The retail stickers on the box show they originally sold for $196 U.S. These are also late 3000+ serial number boards.
I have a theory that the TH7IIs overclock the best of any of the Socket 478 boards, bar none. I have one 1.6a that does 160 and another than does 166 (on Asus P4B266-E and P4S533 boards) and I bet I can get them higher on the Abit. Plus you can lock the PCI and AGP on the TH7II, as I am having stability problems on the P4S533 at 160 FSB because of this.
Even with RDRAM at 3X, I should hit 3200+ bandwidth easily. With the DDR boards, you have to **** bricks and max out your DDR at 200-230 mhz and flog aggressive timings to even come close.
And now with PC1066 out, some guys are even able to hit 145+/4X on the RDRAM with the -03 DCRGs on the TH7IIs.
I also have a P4T-E and that board maxes out at 156 FSB, using jumpers. I heard the latest P4T533-C won't even go to 156 using jumpers, and it's stuck at 150 FSB in the BIOS!
So don't sell your TH7II any time soon.