Do not let the Saison ferment above 90. I made a couple batches last year that did. They were undrinkable. Nasty sour taste and high fusels.
My roomie raided my stash and knocked back 5 liters one afternoon. (about 14 beers, his normal Saturday diet) He killed the flavor with lemon but this was the easy part.
He couldn't get out of bed the next day due to the fusel hangover. I laughed at him. Told him that's what he gets for raiding my stash.
Hey, knock that shvt off. We're drinkin' here.