Absolutely beautiful kernel.
I'm using the .34 BFS 800mv. It has been completely stable since loading it about 20 hours ago. Everything I have tried has worked - though I do not use Goggles often and almost never mount the SDCard as a disk. The interface as is completely smooth as ever (and noticably smoother, to me, than IR's, though that, too, was nice). Battery use overnight was nearly nothing - I charged it to 100% around 8PM, and, after a little chat, a few emails and a few SMS, I had 86% this morning at 7:15AM. That is probably the best I've EVER seen on this phone. I could not use AVS on 2.1 / CM, because it always caused frequent reboots, but that seems to be a thing of the past with .34 on FroYo. wiFi and WiFi tether both (still) work flawlessly.
I just turned 910 in Benchmark Pi (my high - faster than the 944 best I turned on Pershoots OV - and #105 on all devices).
I don't seem to turn Linpack as well - I was turning 42-43 on Pershoot's, with a high of 44.011, and I seem to see 37-38 with a high of 40.23 on this one.
Quadrant (I never used it with stock, IR's or Pershoots) just turned 1727 with SetCPU on "Ondemand".
This is with no special service stops or starts - the phone has been running since I pushed the kernel, has done browsing, calling, SMS and GTalk, played a couple of games, sat there while I both read and sync'd NewsRob, Sync to Google, Facebook and Twitter are all running, Y5 has WiFi shutdown here, 3G is connected and working, I even received a notification during (or maybe just before or after) the Quadrant test.