I recently purchased a pristine set of Infinity Gammas. I will be using a Krell Fpb400cx on the top end and was thinking about a pair of Xpr for the lower end (bass) Would this be a good application for these Amps.
The XPR series can really provide the needed current demands for this type of speaker. I would give it a try (30 days to get your money back) so you only have one way shipping to gamble with. (assuming you are in the CONUSA) May I suggest you try them up top also? You may be surprised.
EDIT: Why did you delete your profile?
If I was a mod I would just delete this thread if you are not going to stick around to engage with the responses. This is just trolling behavior IMHO.