what the best amps run revel salon2 stronger bass

My problems is not the bass any more,the bass problems before just because the speakers were new ,at this time I looking for lamp amps but not available.
Amps I were tried are.
Pass x350.5 good amp nice sounds
Clayton M200 good amp sweet
Levinson 531h cause they were said maching with revel,but .......
Levinson no.333 ,336,432,436m,
Jeff Rowland 501 good amp quiet
Macintosh 501 and 601 not in my listening
Sim audio ,forgot series good all 3 levels but little cool sounds
Classe omega 300 wpc @8 ohm 2 channels amp.im really miss this one,top on my list,if you know ones for sell please let me know.
Mccmack dna 750m this is a first amps I been tried and I used thems now,just 60h on them in four years,I keep them because they need 300h more to burn In ,smooth up level,cool voice,big bass but not strong,not quietly,I don't know the sound will change later on or not will see.

I don't know why old amps sound better then new amps.
Does anyone have been tryouts the acoustic arts amp 2 or amp 3? There're new listings on audiogon now thanks.

I've never heard of anyone using Accustic Arts amps with Salon 2s.

Your post suggests you find the McCormack amps too polite so far. I found the same thing when I heard the Salon 2s with Mark Levinson amps. If you are looking for punchy, dynamic sound then I'd follow George's advice and look for amps that output high current and have fast rise times.

I'm not sure go with the mccormack I keeping them just because they're still new not broken in yet.