Which tablet is best to replace HP TC1100?

[abc123]

Have had my TC1100 for over 4 years now. It is time to move on. I love the form factor it offers, but alas, it is now very sluggish. Twice now in the last year, I have had to wipe it clean and start afresh. (Very annoying!)

Based on the fact that I love the form it offers, which tablet would be the fastest (with Vista) that still gives me the tablet first, laptop second functionality?

Thanks in advance...

[John Hill]

I would say the Motion LE1700. You get the tablet functionality and with the convertible keyboard you can have the laptop as well. It is larger, of course, but no one is making a 10.4" like the TC1100 that has that functionality. And you get the Core2Duo as well.