Thoughts on Multi Tabbing versus going up a limit

[brandon]

Ive been multitabbing 2 $3/$6 tables at Empire and having marginal sucess.

Tonight I decided to play a few hours of $5/$10 6 max. I did very well. I found myself winning pots with bluffs pots and getting paid off with my monsters. The concepts in Hold Em for Advanced Players actually worked!

Only problem is that I dont have anywhere near 250 x $10 bankroll to play at the limit.

Suggestions?