Accustic Arts Power I mk 2 impressions

I am thinking about upgrading to this integrated. It seems a few folks on here use Accustic Arts dacs and transports with great results but no one seems to use their Power I integrated. I will be mating them to Sonus Faber Cremona Auditors (not M) for now but I intend to upgrade to the new Olympica I's soon. Any thoughts or opinions would be greatly appreciated.