Personally, I'd try to sharkscope them to find out if they're solid/decent because 100 hands isn't a lot of hands to run that tight. Solid to me doesn't mean understanding it being an icm mistake to do much here without a nutted range, but that they understand his range is likely wide, and your range is likely wide, and because of that 66 would generate chips. If their abi is pretty low, but theyre profitable or breakevenish, I'd call and and expect sometimes to see even AJ here.  But then as everyone's suggesting, the icm value of your stack goes down significantly when you lose. So even giving sb a wider than 11/8 cold 4b rip range, I can see folding still being best. You need 40% equity vs them to break even chip equity wise. Money wise, things shift more heavily. If the payouts are super top heavy, I'd think folding is more likely the best option. If they're sort of flat, it would make sense to me that the icm value of decisions are a touch closer to chip ev. that is, flat payouts icm value to chip ev is close than large payout jumps icm value to chip ev. i can't use icmizer at work 🙁 

but yes please when you post a final table hand, give reads on all the players even if they're irrelevant to the final decision youre asking about. payouts and buyin are super important here too