We've got a used Frabill Ranger XL Twin at the shop right now. Kind of the same deal as with the Clam we had earlier in the week - 4 or 5 years old, not used the last two years, (owner upgraded to an Otter.) One 6 to 8 inch tear in the fabric of the skirt area where it had frozen to the ice, (nothing a little duct tape couldn't fix.) One of the rear support poles is slightly bent, but not enough to keep you from extending the poles. Lots of fishing room for 1 or 2 people, once it's set up.
Only asking $150, (more than makes up for any minor problems!)