Your warband does look unbalanced as far as classes. Needmore tanks and healers to take on the keep lords, not to mention if destro shows up, yea, it'll be impossible.
The main problem is the lack of a global communication to find the rvr (and PQs) going on, because I'm sure there are keeps being taken, and others probably would have joined you had they known. If enemies show up, then great! I remember in t1/some t2 both beta and (earlier) release the RvR lakes were pretty active, and it was rad. Population seems to be spread too sparsely throughout the realms now though.
Last night on Averheim order had been claiming the t4 keeps, and I straggled in for the last one of the night. If I had known earlier, I would have joined, although they clearly didnt meet much opposition. took the keep without a hitch, my PQ bonus in keeps has never been great, but that's another thing. and then thunder valley mysteriously popped, my first time and it's a sweet scenario.
So today, I was running through an rvr lake in Praag scouting the objs, and I happened to run into a r36 Chosen. I instincitvely attack him, despite him being mounted, and despite his shield and axe, I was still able to take him down with a 2h. He came back looking for more, and I beat him three times in total. I got like 15k xp total (rested) and two greens. Pretty nice, although I felt like I should have maybe let him win once, and maybe it would've kept him coming back for more.
Maybe Chosen really doesnt have much damage output as someone was saying, and besides he dropped quick. Zerg is their strength I guess, besides the appealing coolness of their aesthetic.
The third time he had equipped his 2h axe, and I still made short work of him. He rooted me and tried to get away, to no avail of course; i rooted to show that i meant business. :lol After that I equipped my shield to see if he'd have more a chance; alas, he never showed up.
It was just nice to have a human opponent outside of scenarios or rushing through keep sieges, so I'd like to see some more sort of incentive to get people roaming through the orvr zones, be it global rvr information, or a population scrunch.