My neighbor bought one at Harbor Freight and I have it in my garage. I've used it several times and it does a good job. Yup, it's Chinese but the price was right for me! I've got a Dremel attachment made for sharpening chain saws and it works pretty good too and you leave the chain on.

The Karma bus always has an empty seat when it comes around.- High Brass

There's battle lines being drawn
Nobody's right if everybody's wrong