When they changed to the 300M in the inner part of the birf, they have the TG logo and Made in USA on the flat spots. The others made previously are engraved.
The Toyo ATs seems to do pretty well on duallies, a buddy of mine got around 55k out of his.. They also have the AT IIs, which are a slight bit more aggressive looking.
I was referring to the rig in general how it was out together. You just look at things and ask yourself what the hell they were thinking when they built it.
I think it looked a lot more scetchy in person than in the pics. This was the only one I had ever seen in person with flipped toy housing. It may have worked for the putting around town it did but it isn't something I would take out and beat on.