Hi Jen,
I remember seeing [OP] around on SoS, but don't I think I interacted with you all at any point.
There have been quite a number of guilds that have moved here from SoS in the last few months, [Zerg], [GH], [KoNo], [OTBS], [TV], [Vale] now known as [GODS], [Rekz]. (sorry if I forgot anyone!)
My take on the population seems to be basically a SoS junior. We're light on EU time, there will be a lot of times when ebg or homebl will get blanked out by either HoD or Nsp or both if they backcap

but we usually have enough roamers around especially from [Zerg] and [Ebay] on homebl to recap quickly and try to hold on till NA. NA prime time things pick up as the organized zerg busting groups start to get on [Woe], [CoT], [GH], [TV], [GODS], [oG], [PS], [Raid], etc.
Don't know much about our ocx and sea, I've heard mostly havoks are on like [Bdsm] and [Icee], although we seem to do well in those times to hold on to our points, [Asia] is now running in sea time as well.
HoDB has better coverage at the moment, NSPPT coverage is about the same as ours, Nsp tends to have decent roamers/havoks, HoD tends to do that in packs.
I have to say the move has been the best for [Zerg] as we got away from the blobs of T2 and actually able to do stuff as a havok group, and find more enemy groups around our numbers, although we still run into the odd zerg or blob that tries to chase us off their maps lol.
We may fall back to T5 soon, since DB has gotten some transfers again and may be bigger than us now, but T5 wasn't that bad either when we first got here.
Lastly, I would suggest sending a scout over to check things out for a few days to see for yourselves if it's what you're looking for.
Cheers and good luck.