late stage tourney question.
Lets say the tournament started with 6000 people. Lets say there are 85 left and your 3rd in chipstack more than 100BB. Do you guys think its better to fold an all in against someone that went all in with half your stack if your holding AK suited or just avoid flips and let the big money come closer to you? should you chase the money or should you be a little bit more foldy in order to make sure u get deeper and start ur flips a little later? i know its a general question but i get alot of mixed feelings in late stage tourneys about what i should be doing. one part of me says bully them all!!!!! then the other part of me is saying avoid confrontation,ur good let them kill each other. any comments would really be helpful . thanks alot friends.