Out of curiosity: who does make a table saw with a decent guard in the non-industrial price range? Even Powermatic and SawStop ship with guards that suck.
For the record, mine is a Unisaw from the late '70s. I've got an original Delta sliding table for it that greatly improves dealing with any wide pieces, but it's definitely not the equal of a Felder, for example.
I would be hard pressed to justify the space for a euro-style slider. I usually have the sliding table off unless I am doing a job that requires it because of the floor space it takes up.