Cub Driver warbird wrote:
When I did stalls/aerobatic training at Chandler
AZ, in hot March weather, I drove past a stockyard
on my way back to the motel, at noon and again at
four o'clock. Each day the smell made me just a bit
more queasy. I don't think I could have done a sixth
day of aerobatics.

If you're driving past them, sure. The air in the early a.m. at Chandler smells
like the stockyard, and if you're in an open cockpit, there's probably no
avoiding it at last near the airport, but our other *airplanes* don't smell
like cows inside! (that's pretty strange!)