Don,

I own an older model Grizzly bench mill/drill similar to the link you provided above. I have had the machine for a dozen years I guess, its a great little mill/drill for the work that I do in my shop. I did add an X axis power feed on the table that made things a bit more convenient for a job that came up, I rarely use the power feed these days. I built my own stand, a massive one welded together from 6" by 6" by 1/2" thick angle iron.

The round column that most people seem to dislike has never been a major problem for me but the price point of moving up to a larger machine when I bought mine was not an option. FWIW I am very satisfied with my Grizzly mill/drill and I would not hesitate to purchase another one.