Here are a couple of the threads I had noticed about the Tin Lizzie:
http://www.quiltingboard.com/main-f1...m-t195665.html
http://www.quiltingboard.com/main-f1...p-t185148.html
And there are some comments lower down on this page:
http://www.generations-quilt-pattern...ng-thread.html
One thing about the Innova is that customer service seems to be 24/12. Posters on the Innovalongarm group on Yahoo all mention the great telephone support and service.