It's a Janome 3160. It has the thread cutter button, so my mom joked that she spent an extra $400 so she won't have to pick up a pair of scissors! She is Soooooo excited, she can hardly wait to call and find out when she can come in to pick it up.
Here's the machine on Janome's website.
http://content.janome.com/index.cfm/...ilting/3160QDC