Anyone use the belly bandit or something similiar?

I was wondering what some people's experiance has been if they used the "Belly Bandit" or similiar band after pregnancy. I've been trying to do some research so I can prepare for after I have this baby.I am price comparsing and trying to see what's best for short torso'd ladies like myself. I am only 5 feet tall and have been reading about woman that are 5' 4" still having problems with the bands being to long and jabbing under their ribs. The belly bands are actually costly and I was reading that you may need to buy 2 bands in different sizes since you may get out of the band soon after having the one on for a week or so.

Can anyone share their personal experiance with me? I'm really hoping to get back to my pre pregnancy weight sooner then I did with my daughter. I think this would be a big help.I am hoping it will work long enough to use off and on when my back acts up as well.