Driving Thiels

I have a Forte F55 power amp (100w/ch) with a Forte 44 preamp. Would I be able to drive Thiel CS 3.5s or 3.6s with this? I know the Thiels like power. Are the CS 2.3 or 2.4s any easier to drive--could they be driven with my amp and preamp?

Thanks!

Matt