Bernard, feel free to gush about any brand you like, or bash any brand you don't. Your opinion is all yours, and we don't want to squash that. The only thing that's 'frowned' on is if you were an employee of a track loader company talking about all the wonderful traits of your track loader company (to do that you'd have to ante up a small fee
).
There are a few skid steer mfgs that have introduced track loaders in the past few years - I haven't tried one yet, but have been window shopping a little. I've heard they can run on any terrain and are very gentle on existing lawns when doing residential work. Other than that I know little.