I have 1/2 acre. i'm currently running an Ingersoll 4016 with 3 pt & hydraulic PTO. I need a mower & would like to be able to plow, disc, & till. I have Brinley plow, disc, & harrow. would these work with this rig? what class equipment does the 4115 use? 780 hours is fairly low. what might this be worth? he's asking $7200.00 another alternative would be to use the Ingersoll for garden work & buy a good mower.