I have no complaints at all regarding Transfers.
I came from Master Zhar Lestin where we would have no more than 20 people on the higher populated areas at peak hours.
Now I'm on Drooga's Pleasure Barge and most zones have over 70+ at any time and the Imp/Rep fleets have over 300+ people each.
I was on for 3 hours, played on 4 teams, and did a world boss hunt.
Thank you Bioware!