I considered getting this machine a little while ago when I got a great offer for a 5058. I read A LOT of reviews on line on both machines and the Expressions users had quite a few complaints. If I remember correctly, everyone complained about the bumpy transition from the table to the sewing area and that it had a tendency to suck the fabric into the feed dogs. Now they may have fixed this problem, but it's worth checking out.
My final decision was to get the closeout model - just could not beat the deal.
Happy shopping.