Why this specific machine? There are quite a few good machines available at a reasonable price that are much more popular. This looks like a pretty basic machine. Even at half the retail price, it would be over-priced (in my opinion, anyway).
Sears Kenmore machines have a good reputation (they are made by Janome) and come with reasonable prices. A lot of people like Janome and the current Brother machines.
Check
http://www.patternreview.com for buyer reviews of specific brands and models.