Audio Research VS-115 vs Ref110


I am thinking of upgrading my amp to either a Audio Research VS-115 or Ref110.

My system currently consists of:
Audio Research Ref-3
Audio Research VS-110
Vandersteen Quattro
Aesthetix Rhea
Tw-Acustic Raven
Ortofon 309-s
Benz Wood SM

Any comments with these amps would be appreciated.
sdgron
I have the Ref 110s (driven by Ref 3). They are phenomenal amps. I have not heard the VS-115s but my dealer says the VS-115s deliver 80-90% of the Ref110s at 60% of the cost. So they no longer keep the Ref110s as floor demos, preferring to have the VS-115s which deliver so much for a lot less. Some folks are willing to pay the premium for that last 10% of performance others are not. It is a very personal decision. Are you able to audition the 2 amps side-by-side?

PS: You have a great system. Wish you continued enjoyment with whichever amp you decide to go with.
ref 110 xlr input only, so watch it.
also, check to see if 20A circuit is require- at least the unit comes with a 20A power cord.
Cmalak, thanks for the response, my dealer has the Ref110 on hand but not the VS-115. The response from your dealer is close to what mine said as well. Although I like my dealer and trust him for the most part, he is still in business to make money, so I am trying to get unbiased responses.