Best Amp for Energy Veritas ? Help please

I have a pair of Veritas 2.4 for L/R front channel, Energy 2.0C for center and veritas 2.1 book shelf for l/r rear. The pre-amp is the TA-9000Es. The setup is for Home theater used. For listening to music, I plan to use the Parasound Halo A23. What is the Best 5.1 Multichannel Amp can I get to match the current setup? I was leaning towards the used Bryston 9B THX, the used Classe CAV 150, and the B&K Reference 200.5. What is your recommendation besides those mention above. I only have a budget of about 2.5K.

What do you think about ADCOM 7500, Parasound 1205, ATI 1506 or Aragon 2005?

Thanks