I'm back working on the 2012 Craftsy BOM. The 830 is performing perfectly for me as I free motion my way through this quilt. I'm following the directions from Leah Day's Craftsy class, Free Motion Quilting a Sampler Quilt.
I've completed 5 of the blocks so far. I'm much more relaxed, but I still have problems going back over previous stitches when necessary.
Closeup of 4 blocks
Far from perfect, but not bad! Not bad at all. And you can see I'm using green thread! Same green in the bobbin. It's embroidery thread. And as Leah says, how you tell if your getting better if you can't see your stitches?? Very scary!!!