ADV not equal to Stich
ADV = KLIM
For me, Aerostich stuff seems to be built for chubby butt, chubby belly guys. If I get their product to fit shoulder/chest/length then I have saggy butt and super huge around stomach area.
So you gotta figure out what you want out of ADV gear. You going to be riding dirt? How much? Hard dirt rides? Or dirt roads?
If you plan to start off in 50 degree weather, ride 80 mph on interstate for 3 hours, then temps get to 85 degrees, and you want to ride a GSA on hard single track stuff at 8 mph for 3 hours ... going to be hard to pick gear for that.
I'm a fan of KLIM and Spidi stuff. High prices, but excellent stuff. They also have thought about the above scenario and ways to handle it.
What bike and kind of rides you thinking of?
A KTM 790 on BDR rides would be different gear from say a Tenere 1200 ride from Bay Area to mountains and dirt road to camp site.