Treadwright is doing a "bead to bead" guard dog now with new rubber all the way down the sidewall and no seam at all. I finally ran that set down to the nubins and lost count at over 40K miles. I will buy another set of the 31's again this fall and update that thread while I rin them a beat the tar out of them a second time...
I have some cheap/free summer rags on now in 235 and I really miss having 31s on there.