Ok, talk about a high pucker factor. Not to mention a nice bruise to by backside and pride. Let me just say, this is a pretty flat area I was working in doing some tilling and loader work. As I was backing up, I went over a small ridge with soft tilled dirt. Anyway, I was amazed at how easy it tipped. I am taking the tires in this week to get filled with Polly foam and I am hoping this will stabilize it. The cab model is much more top heavy than just the regular b3030. I remember reading somewhere about wheel extensions for the back tires but is there anyone who has done this? I pulled it over with my truck. It took 2 times as the first time it came up and went over the other way. When it was all said and done there was not even a scuff mark on the tractor to be found. Nothing... Anyway, any input would be appreciated as to suggestions to keep it upright.