ARC 100.2 Enough power for Proac 3.8


I am looking for a power amp with plenty of grunt to drive a pair of Proac 3.8's.
Currently they are being driven with an Ayre V-5x which has been kindly lent to me by a friend. It sounds gorgeous by the way, but could use a bit more "slam" in the bottom end. It's damn close to perfect though.
The catch is that I can't afford one of those beasts and have read good things about the 100.2 from ARC. Could this be the beast I am looking for or do I need more power. The Ayre is 150watts and the ARC is 100watts but apparently belies it's output rating. A VT100mkII is also tempting but I'm not so sure about the tube approach.
Any other suggestions would be appreciated.
alun
Alun,did you already purchase d250? great amp!if you didnt,try 300.2 by arc.like 100.2,it is tube-like,but with tremendous power.like you,i love pro-ac,but opted for dynaudio.arc is made for pro-ac.try the 300.2.my dilema was the same as yours.with this amp it is solved.finally arc made a sweet sounding amp with great power.only gigital switching at the output.this allows it to have lots of power without digital sound.most natural sounding amp i have owned.remember,i wanted to upgrade from 100.2 but could never find a sonic match.some had more power,but at midrange cost.i heard 300.2 and bought it.magical midrange but with power,and very natural.
Yes I bought the D250mkII. It's excellent as well. My wife would disown me if I got rid of it!
I will keep the SS ARC in mind though and would love to hear one.
Thanks for your reply
Alun,i would have bought the 250 a while ago,but i just hate the maintenance of tubes.i knew they were producing the 300.2,so i figured i would wait until it came out and give it an audition.enjoy your amp.one of the best.