I have a friend of mine that has both the Totem Mani-2's (Signature edition, I believe, but not positive) and either the Moon W5 or 10, again not positive - I know it is the one rated around just under 200 w/ch. - truly euphonic combination, very, very impressive. the Mani-2's are rather difficult to drive, and you need a reasonably stable amp. the Moon fits that to a bill - one caveat though, the Moon must be left on all the time, they take about 3 days to warm up. ( no kidding.) haven't heard the Totem integrated.
Good luck. Don MacMillan. (dbamac)