Stars Sng Help

I have been playing one and multi table sngs at stars recently. I find that I can beat the 5.50's and the 11's are becoming more beatable the one table level. I can crush the 5.50 multi tables but have no sucess at the 11 multis.

My bankroll is around 600 and i am just looking for advice as to how to improve my play and what limits i should explore. I am a student and only have time to play for roughly 3 hours a day during the week, and the same or maybe a little more on weekends.

Please only experienced stars players respond, as the stars sngs are unbelievably different from the party/pacific/prima.

Thanks a lot
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