Bought eXmark Radius Monday.  To be delivered this week.  I looked at Kubota, Scagg, Simplicity, and two or three others.  Bought the X on recommendation of neighbor who has his second one,  He said his new one is better than the one he had about 5-6 years and he really liked it.  I did get the upgraded seat because my lawn, about one acre + is rough.  Takes 3-4 hours to mow with D110 John Deere.  Hope to cut the time a lot.  also have a slope that is a 4-12 pitch and cannot go up and down because of a fence at the bottom.  I am getting it done now, but the puker factor is high.  Hope the extra 10 in stance and lower center of gravity makes it better.  Any advice?