I saw the most interesting long arm today. I went to look at a table top quilting frame. She was selling the table top frame because she now had this long arm. She said it was actually a Singer that had been cut and stretched. I think it had at least an 18 inch throat. Whoever did it did a good job because I could not seen any welds at all. It looked like a 99 I think. It was definitely an older Singer machine. I should have taken a picture, but I did not even think about it at the time. The carriage and frame was pretty standard, although I think it was also home built. I googled a little but did not come up with anything similar. Has anyone seen or heard of such a thing? It was facinating.