I remember all those bent rackets. Especially the Head Pro's, whose head would, after time, start bending in one direction.
You really should try some of the mid rackets first. Something like the Prince NXGraphite mid, which is only 93 sq in. Yonex makes a 90 sq in head too, which might be worth trying. Also, Head has some less than 95 sq in head size rackets too.
If you don't mind getting off the beaten path a little, Cayman makes some very low-powered rackets. They might suit you well.