If anyone else is interested in buying a mini-skidsteer, my advice is to check ALL available options before purchase. Dingo isn't the only manufacturer.
The only mini I've used is the Dingo, but everybody and their brother is making them now.
SB- I think you will find that the ground clearance on the TX models flat SUCKS! And I think someone said before that it will pick up a lot more than it has counterbalance for too, which, IMHO, is not the way it should be... But, many full-size skidsteers are this way too.
They do swing a 30" auger very well though!
I'm waiting for a job where we can try out the (now it's not so) new MT50 from Bobcat. I think it has a better track configuration, it's cheaper (I think) and any Bobcat attachment can be mounted on it....
Manufacturers of the mini's include, Dingo (Toro), Kanga (the company Dingo split from many years ago), Finn, Ditchwitch, Vermeer, Bobcat, Gravely, and many others. Check around and see what is available. You may be able to get enough demo's lined up to where you can delay buying one for over a year!
Dan