Having deliberated on tyre choice for a few weeks now - the target being "softer" sidewalls to reduce the severe harshness on rumble strips - I am in the process of replacing all 4 tyres. The rears are down to 1.7mm at the lowest point, so probably aren't worth saving but the fronts have reasonable tread left. One is wore on the outside when the camber was out but the other is pretty good. When they are changed next week I'll take a couple of pictures and post them and measure the tread depth. They would be good for a "spare" or to replace a damaged tyre...........they will be up for grabs next week to forum members.
PS I'm in Weymouth
PS I'm in Weymouth