Heat rises... darnit.
It's just not big enough for me to lay down 2 racks of ribs. I have 'em on end in a rib rack and the tops are getting burned.
Gauge at the top is reading 310 but my probe at grate level is 242.
Result? Burned edges! Still a few hours left to go too
(the more 'mahogany' ones on the right are crisping up cuz I marinated 'em in some teriyaki sauce last night. I'm guessing the sugar is burning. The two racks to the left (not the single one to the far left, that's a tester) are just have Montreal on 'em and aren't nearly as dark on the tips)