I had a 25MKII, now upgrading to REF 2MKII, it's a one of BETTER preams heard.
ARC LS 17 vs LS 25 Mk II
I'm looking for a new preamp and am seriously thinking of going with Audio Research. Given that these two pieces are very close in price, which do you think I should go for, the newer 17 or the upper level 25 MkII which is a bit older? I'm looking for good air, soundstage, transparency and decay.