I've got a Menard's 10" saw (private label ?) with a 2hp motor that is used at least once a week for some small job, and occasionally for most of a day. The original fence is crap. Fortunately it has a pair of screw knobs for securing both ends to the table, but it takes a minute or so to square the fence up. I'd like a decent fence that can be secured by just one lever on the front, however, it must be square. I see a few on the internet for $300 +, but would like to spend less if possible.