Thinking of upgrading at arcam faj a22 for used peach tree audio nova 500


Hi, my current setup is the arcam a22 with clear audio concept and Nola boxers.  I want to upgrade my amp first and eventually my speakers.  I have interest in peach tree nova 500 used.  Would this be a major improvement on my system or should I get something else.  It is important to me to have a dedicated phono and ground on the amp. Thanks as always for whatever advice (opinions), you can give me.  Charles 
charlessinchuk
Thank you aka ca for your input.  I realize I made a mistake.  My amp is the arcam Fmj a18.  I should not rush to judge the capabilities of the boxers.  But with my setup I know the amp is my weakest link.  I really don’t want to spend more then 2500 used on my next amp.  I am just not thrilled with my sound as of now.  The peach tree was a thought but I really rather have a tube intergrated amp.  Is there any recommendations for something I will know as a major improvement?  Thanks again 
Your NOLAs are a very efficient rating of 90db. Simply piling on a larger wpc amp is a waste …big time.

It seems that they favour British amps synergy wise. The Brit offerings in your price range are mostly s/s and not tubes. A close s/s proxy to a tube amp in your price range is the SUGDEN A21 Signature that runs in pure Class A that would be a fine contender and no pretender.

https://www.sugdenaudio.com/a21-integrated---line-amplifier

I am running Nola Boxer 2's. They are currently paired with a First Watt J2. Great pairing. I also run them with an F5,another low watt class A amp,and a pair of Monarchy Audio amps,run in mono.  All sound wonderful.  Check out class A.