Which integrated to pick...

Well after much convincing, I have saved my rig with one exception. My Melody SP3 amp must go. There are three contenders for replacements but don't know which will pair up the best. Any recommendation would be helpful.

Here are the amps that I have narrowed it down to.
1. Audio refinement complete - if I can find one.
2. YBA YA 201
3. Musical Fidelity A3

Which one of the bunch should I try to snag?

John