I have 1994 721 w/52 deck. The first few years I had it I thought it was the greatest mower around. I even talked one of my Walker friends into buying one.
My opinion has changed. I prefer the mid cut ZTR's, but everyone has their opinion. I will try to list the pros and cons.
Pros
1. Pretty good cut
2. Decent controls
3. Kubota engine
4. Easy height adjustment
5. Stable on most hills
6. Overall, machine is well built
Cons
1. Expensive
2. Complex machine. An example, rather than a simple belt and pulleys, Grasshopper uses belts, powershaft, driveshaft, and gearbox to drive the blades. Gets very expensive when replacing parts. Lots of wearable parts to maintain.
3. You have a lot of machine behind you. If you are not careful when turning you can do some dameage.
4. My experience, bad dealer, distributor, and Grasshopper support.
5. Takes up a lot of trailer
[Edited by Keith on 09-01-2000 at 10:35 AM]