I am in the same boat, Chop. Waited over three months for a seven speaker setup (eD[c]12's up front and the 6's for surrounds, all with upgraded compression drivers) that they said they would have done in five weeks. I had specifically asked if upgrading the compression drivers would delay the order and was told no. I called after five weeks and was told they were waiting on the compression drivers. I got that story same for the last two months and now have not been able to contact anyone there since 7/30/12. Note that not once did they ever email or phone me an update during this entire period. They were friendly when I got them on the phone, but promises become meaningless after a while.
I see you got response via their forum, but yours was a pretty high profile project there. I had never registered on their forum to begin with and they close registrations at some point since then. I can see Alex there has posted a couple times over the last couple days, so he must be around, or at least have access to the net if he is not there. They have not responded to email and the voicemail box there has been full up until the last time I tried calling yesterday morning. So, finally I initiated a dispute with my credit card company yesterday morning.
The sad thing is they have a good product but seem unable to get it out the door for whatever the reason.
That said, I am now also back looking for LCR and surrounds. I suspect I will go with the JTRs; probably the triple 8's but maybe the 12's. I had also ordered a Submersive HP and couldn't be happier with Mark's customer service. I ordered almost everything for my theater over a couple day period and the Submersive was the first item to arrive. I think the JTRs would complement it nicely. The Catalyst 8C's are just beyone what I am willing to pay and I think you get more bang for buck with the tiple 8's compared to the Sparks. The SHO10's may also be a contender. Sounds like they impressively well at last week's blind test. I currently have an old pair of Kipsch Chorus II's and a 5.1 Klipsch Synergy set (similar to the B-20 set, but from 10+ years ago), that I am using in the theater and it sounds better than I would have expected considering the horribly mismatched center. I could try to find another Chorus II to use as the center and ??? for surrounds. Open to suggestions, but don't want to hijack thread either.
Anyway, good luck to everyone with eD.