Looking for advice here. I have 5 yards I mow that are about 1/4 acre each and are sloped in the 30 degree range. I am currently using a john deere 1023 with a 60" 7 iron deck. No problem with pulling hills etc. The problem is with the cut, it cuts lower on the down side and is uneven. Most of the problem seems to be with the larger deck on hills as it cuts perfect on level flatter ground.Most of the yards I mow are weed fescue mixes...so not real delicate. I have used a 36" Exmark Metro walk behind on this same terrain, but at Approx 600lbs it is too heavy to handle and slides downhill, cuts good though. Does anyone have any experience with the new Exmark 30" on hills? Any suggestions as to what mower would work best? Something at least 30in and light weight.