you might want to consider making this extension table for your sewing machine.
it would be much cheaper then buying a table to sew on and you can take it any where you want to go.
my table was bouncing for the power of my machine and i make the extension piece and now its great plus all the extra workspace is awesome and the quilts slide with ease.
here's the link to build the table
http://www.youtube.com/watch?v=g14go...5F8CBCF60FB693