I just got my WC kit in, and got my 2800+ up to 210 fsb at 2296 mhz. She runs a little warm ( 105 ) idle. Using an Epox 8rda+ board with 1 gb OCZ el series pc3500 ram. Just curiuos what everyone else is getting.

xp3000 on on air @ 2346 35c at load
205x11.5 1.7 volts\

yeah i wouldnt expect too much more outa it.... nic o/c

xp 2000+ 2.1ghz on air, crappy volcano9 w/ ducting mod. 200x10.5on a MSI K7N2GR-L, 2x 512mb PC2100 hynix ram o/c 166mhz, 333DDR.

A good core T-Bred B or Barton will go to 2.3ghz, some realy good steppings have been able to get to 2.4-2.6ghz on the right Mobo with volt mods. Also the memory and power supply need to be of very high quality.
I was hitting the wall at 2.4ghz on my XP2400, was not stable at all, I just replaced my generic 350 watt Power Supply with a good Antec 550 watt, and upgraded from generic PC2700 to some good Geil (PC4000 is overkill, PC3500 is all most AMD's can use)
Now I can hit 436FSB max(218x2), and have gotten 2.4 ghz to be stable, with a max of 2443ghz (too warm on air though at that speed,was touching on 60c!)
Have you tried 200x11.5 for 2.3ghz? my system seems to be more stable at 400fsb than just below or just above. It may give up a little on the memory bandwidth with that combo though.

2.2ghz @ 1.7v easily on my 2500+

2.2 @ 1.7 2500+

I can get 2.4 ghz @ 1.85 volts but it locks up in games

Seems like I am in the ballpark, thanks alot everyone for their posts. I think I could get a better O/C, but down here at school there is no air conditioning and this time of year it is hot as hell. We will see how she goes when fall hits.