Our kind of fixed group consisted out of a vangaurd, two commandos and a gunslinger.
Over the weeks we got about 80% Jedi Knight gear, 10% consular, 10% useable.
There were streaks where we got like 7 JK pieces in a row.
I have done about 50 hard modes and only got the gloves out of it until Kaon dropped the helmet when we had a different setup.