Dealership finally dropped it off Friday afternoon and took my x730 away. I installed the Load n Go and mulching kit (which having the Load n Go installed made life easy!) and then cut my lawn Saturday. I've got 4 acres with both large open areas and areas with lots of trees and I have to say that it's pretty much just as maneuverable as my x730. Definitely heavier and the 3PH makes it a little more difficult backing up to get in close but other than that I'm pretty impressed. The x730 was an incredible lawn machine (and was pretty good at moving snow). This isn't quite the lawn machine but having the loader makes it a lot more useful. Again, thank you to everyone on this forum...incredibly useful info and I've learned a lot!