Thanks Burns,

This was an old question...

My hair is already too long, my sides are over 2", and the combover on top is exploding, I'll have to have a haircut soon because the wig is at least 2 months from me, and I can't go out with my hair like this, I need a haircut badly...

What will you say is a minimal length for the side/back hair to allow good integration with a piece ?