Best Weber Progressive 2 barrel

I've been runnin a 32/36 for quite a few years now[like 14+]and have no problems with it. Compared to the 1 bbl that was on there, it was a difference between night and day. I felt it was still lean when living in central CA; I'm now at 5k and it seems to run tons better even though the air is thinner, so it did get richer. This is on a tired ol' stock motor. Good Luck