Joe is right but matching a $1500 great value amp to $8K speakers might be mismatch in funds.But Joe is right.Brit sound?Like Harbeth?Merlin is fine speaker though MM is tube oriented and latest MX is said to be SS.You have enough power.Verity is great but you pay for the quality.Having sold highly marketed gear like Krell and B&W I am into value gear (Zu,Gallo and more so Totem (Forests or Winds) and Usher at all points are high bang for buck).And remember if you spent $5K on new or used speakers you could get a second Pathos II and have it modded for mono and run both for a really healthy 170 wpc.You have to narrow it down as it is the final and most important transducer and interacts with your room etc.But again with that budget are you sure you don't want to get a good SS amp nd good tube pre that will sound better?No matter what go forth read and then demo.
Chazz
Chazz