Hi Matt, and welcome as a new participant in this forum.
Pls give it a day or so, and you should get more actual responses about gear, from some very knowledgable posters, instead of advice to go elsewhere.
One great amp to consider is a new top-of-the line product just released from Jeff Rowland Design Group, the 625's. They might be an interesting match with the coherence of your incredible Ankaas, and should also be able to successfully drive their lower frequencies.
There's an active thread with Guidocorona, et.al., at:
http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1291695196&read&keyw&zzrowland
Good luck!