Help! Does anyone know something about the Supermax 25x2 drum sander?

I have an opportunity to purchase a Supermax 25×2 drum sander with digital depth gauge for about $1100. It was used for about one year by a woodworker who is now disabled. Rockler’s price with shipping and tax would be $4361.09—that is without the digital depth gauge. It adds an additional $500.00.

The retail price is somewhat higher than other drum sanders I’ve priced. Is it worth $1100? It is US made which I believe is a great plus (we should help our economy all we can). I can’t find any reviews on it to know if there are problems, etc. or if I would be better off spending $1100 on a new model of another brand. I like the fixed end since I think I might get frustrated with the possible discrepancies caused by the open end models (and if I need something wider sanded, I can have a local cabinetmaker do it). The manufacturer claims that the abrasives are much easier to install and tension.

Can anyone out there tell me anything about it or give me any advice?

-- "But godliness with contentment is great gain." 1 Timothy 6:6