Why not find a good electrologist and be rid of the hair forever with treatments spread out over a short 9 month period of time?
I had a young girl with very sensitive skin, and we were able to make her visibly bare in two sessions of 30 mins each, and after 6 weeks of total treatments, she was at the point where I will only see her 2 or 3 times the rest of the year.
She looked like she was finished from the second appointment on.