I have slightly more than 1/2 an acre all of it pretty flat. I had previously decided on a Fastrack 18/44 and after reading the forum decided I should get the 18/52 for the trim capacity. After more reading I finally decided on the mini Z 19/42 due to the beefier hydros. I am 6'2" and was also hoping the mini Z would give me a little more room. Another thread gave some dimensions but I also recall reading somewhere that these Mini Z's were different than the ones on the website. Can anybody tell me the real differences between the models. Any of the above is more than I need and I guess it doesn't matter since I promised my dealer I wouldn't change my mind again, just wanted reassurance I made the right choice.