I donīt play much live poker, but it really depends on how table is playing, stacks etc.
My opening range looks something like this : 77+, A5s+, KTs+, QTs+, JTs, AJo+, KQo (13% aprox which i think is fairly ok) but i will def adapt to the table as i said and tighten/loose up if i have to.
In poker tournaments is all about stealing the blinds/antes as much as you can esp if you have good image,and if blinds/table are tight and straightforward.
Hope it helps.