That sounds like a great addition to a great set of speaks CrashX! I'll be going with the Yamaha RX-V461 5.1 receiver to begin with and will hopefully be able to upgrade to a 7.1 receiver once we buy a bigger house. From what I've read the Yamaha receivers seem to play very well with the EDs.
One of the forum members PM'ed me last night regarding my mention of a magazine article which had compared the EDs to the legendary Focals. I thought the info. might be of interest to everyone else as well, who hasn't seen it yet.
It was a review of the 13Ov.2, which is an upgrade for the A3-300 HT Sub.
" In fact, the balance of the 13Ov.2 is reminiscent of the Focal K2 Power 33KX subwoofer we reviewed last year. That puts this sub in seriously good company. "
http://www.edesignaudio.com/edv2/13ov2_review.php