+1 it can take a while do that many rounds. 1 blocks at least for each, and each is sent out, mixed and 6 confirmations needed back. And it doesnt do your hole balance in one shot. It goes by denominating compatibility.
So anyone trying to denominate 7k through 8 rounds will hopefully not be in too much of a hurry. There is hardly anyone out there to share entries. But as soon as people start ugrading things should be much swifter,
Yes, this may indeed be part of the issue camo is experiencing. I transferred 3k DRK to my test wallet quite some time ago and I'm still "waiting for entries," whereas when I was testing with 100 DRK things were surprisingly fast.