Just laid hands on my T400 ordered in mid June and while still really excited about it, there is some serious KB flex mostly on the left side along with loose sounding mouse buttons above the ultranav. I thought the mushy KB was fixed in late 2008?
Is this just the nature of this beast or should I try to get lenovo to replace? My T60p does have some flex on the left, but not nearly this much. It looks like the kb is falling into a sinkhole when I press and there is some slight creaking if I listen closely. (the right isn't so bad, but isn't solid like my T60p)
Who knows, maybe I should have waited two weeks for the 400s.

If it wasn't for wanting support for the old advanced mini-dock the 400s would have been the choice.
T400 2764-CTO | WXGA+ CCFL | P9500 | 3GB | 128GB SSD | Wifi 5300 | 6 cell | WinXP
T60p 8743-CTO | 15.4" WSXGA+ | T7200 | 2GB | v5250 | 100GB 7200