Best Chassis?

Any feedback on the best possible 6 wheel, wide chasis on the market?

The first picture is of a wide chassis (32’’ wide and 23’’ long).
The model is : AM14U, 2014 KoP Chassis (am-2563).
This is actually the one we’re using, except that we’ve opted for the long chassis (23’’ wide and 32’’ long). I put in a picture of the one we’re using just to give you an idea of the difference.
It’s available at http://www.andymark.com/AM14U-p/am-2563.htm.

am-2563-3S.jpg
am-2563-2S.jpg


am-2563-3S.jpg
am-2563-2S.jpg