Always remember that $110 is not your bankroll, its the amount of money you have in your poker account. If you lose all of that money, would you not be willing to reload? If you are then your bankroll is obviously higher than $110.
I do understand the importance of bankroll managememnt and i do think that AMRN has made a spot on post, but if you are willing to reload if everything goes wrong, and you are feeling positive, why not take a shot at a higher buyin, realistically no more that $10
But if you want to progress then i would begin playing $5 SnG"s permanantely