I have owned the current version of the 10t for 5 years now and have found them to be an easy speaker to drive. My first amp with them was a Classe DR15, which at 175 watts into 8 ohms was more than enough power to drive them in my room to 100db. The amp was dark sounding however so I upgraded to a new Classe 300 which was a great match and a bit more power at 300 watts. Then I had a chance to try a pair of BEL 1001 MK2 amps bridged in mono which are 200 watts into 8 ohms. While not quite as powerful as the Classe they were clearly a superior amp. I sold the Classe a year or so later and bought a single BEL 1001 MK3a which in stereo is rated at 50 watts per channel. This amp is a good example of the fact that you really cannot always pay much attention to power ratings as it had no difficulty driving the 10t's to satisfying volume. I did buy a second BEL MK3a a year later and the extra power did make a difference in how well the bass was controlled, so based on that I would say you might like to have more power, especially if you like to listen loud or have a large room (mine is 13ft by 22ft). I have a Classe 70 amp that I use in a surround sound system which I have tried on the 10t's and it sounded great. So I can see where the CJ 11a mentioned above would be satisfying as well. The Ayre V3 is a good match according to Michael Kelly, which is rated at 100 watts per channel.
