I have never encountered a harder bonus to clear. I have played 1,800 hands at ultimate playing NL 200 and NL 400 and i have only cleared 60 bucks of the bonus. If i wasn't doing well at the tables and getting Rakeback i would have withdrawn a while ago. just a heads up.
Same here, I finally gave up and went to a different site. I think they could have been a little more clear on the details on how the bonus works. I had the worst beats playing on UB also, it just got to be ridiculous after a while.