Thats true. Many people in Klipsch community advised to go for Primaluna or Cary Audio
Look at the Jadis i35. It would be a decent match for your speaker. Check with Mr Vaz at 9820949395.
What Prem is saying is correct. I have demoed the forte iii and it does not like high damped amplifiers. Youll loose the fun factor completely. Another amp is the pass labs first watt F6 if you can import it. Prem has the quicksilver integrated as well. Maybe he can shed some light on that match too.