i have a field of about 13 acres to move and weed eat around the fence of the 13 acres. the mowing is pretty tough terrian, alot valleys and stuff, it is bahia grass and has to be mowed every 6 weeks in the summer. i have 52 inch toro with a 30hp kolher and if i get this i would also get another 52 toro with the 23hp deisel kubota cause toro has them on special for no interest for 36 months. what would you bid per cut. I was thinking around $2000.00 per cut.