Found: Used Kubota Tiller Any Advice?

[Kyle241]

So I found myself a used Kubota tiller that I can use on my B20. The dealer is asking $700 and I am going back tomorrow to ensure it works okay. It has a slip clutch however I do not know whether it's a forward or reverse. I figure this would work well instead of a plow and disc, both of which new would cost me around $1600-1700 as there are very few used ones around in the size for my B20. Any suggestions on what I should check?

Tks.