I don't have an answer, other than I've seen lots of RS2.5's with Nikko Amps. Have you tried the Infinity users forum at AudioKarma? There are a lot of Infinity geeks there.
BTW, good luck on the refurb project. I use Infinity RS1.5's and love them. I don't think I have enough room for 2.5s or 4.5s, but would love to hear them.
BTW, good luck on the refurb project. I use Infinity RS1.5's and love them. I don't think I have enough room for 2.5s or 4.5s, but would love to hear them.