Sonus Faber Guaneri Homage or Extremas?

So how is it? Extrema or Guarneri Homage.

Mal, I personally do not like the match-up of Mac gear and SF, particularly with the GH's or Extrema's. The only possible exception to that is the Mac 275 which, while not IMO a great match to the GH's,is the best of the Mac gear I have heard with these speakers. With the Extrema's the 275's are, again IMHO, not powerful enough to really drive them and so I have no Mac suggestions for those.

I'm a big fan of Mcintosh and like to arrange my system around their components.

Trial period is on hold as I just sold my Mc352. As far as the speakers go they are 2 different animals, the guarneri which I have own for 10 years are very airy, transparent and greta soundstage but no bass what so ever. The extremas have a great soundstage, perfect depth and solid bass but as transparent. I enjoy them both for what they do but am very tempted to stay with the extremas as I love the way they sound with my jazz and do not need any bass reinforcement(perfect pitch and weight). Now I need to replace the amp, leaning towards the 402(5,000.00 new from dealer) or a set of 501 mono used online for about 6,000.00. Some feedback would be appreciated.
Eddie

Based on the E's rep for needing power, I'd go for the 501's. While only 100 watts more than the 402, I like the idea of monoblocks, each amp having its own power supply.