Sorry, probably won't be testing this.
Got laid off this Spring and new company doesn't allow me to use my Tablet at work at all. Since already had a newer Win7 laptop at home (XP laptop screen died -- replaced the laptop), no longer use the Tablet PC.
Did briefly run the Win8 RP on it -- didn't see any real difference from the previous release. Was impressesed that MS provided a simple form of Aeroglass with Win8 for older PCs, but have read that they have removed that with the RTM.