Cheap Spiral Mixer on Ebay

Hi everyone,

I am considering purchasing a "Commercial Heavy Duty Spiral Dough Mixer 30 Qt Bowl AMPTO AMS-030" from ebay.

http://www.ebay.com/itm/Commercial-Heavy-Duty-Spiral-Dough-Mixer-30-Qt-Bowl-AMPTO-AMS-030-/141361749977?pt=LH_DefaultDomain_0&hash=item20e9d11fd9

Apparently it is made in China and a restaurant supply company, http://amechef.com/en/, puts their brand name, Ampto, on it. This mixer is a great size for me, single phase which is why I am interested in it and CHEAP. Has anyone purchased one of these? If so, can you share your experience?

Thanks so much,
Pearl