Up for sale is a Wilson Hyper Pro Staff 6.1 with a 4 1/2 grip. The racquet is unstrung and in very good used condition. I would rate it a 8/10. Please email me at firstname.lastname@example.org for pictures. Price is $80 shipped. Regarding trades I would consider any Babolat Pure Drive/plus with a 4 3/8 or 4 1/2 grip.