I like the fold, given all the dynamics at play. If you’re viewed as a skilled player you probably have tournament edge. Going into an all in here, it’s not looking great. His range is QQ+ based on what you’ve said here and if that’s the case your equity is 50% here. Don’t 4 bet for stacks because your edge against the field is better than 50/50. I am, in this rare situation, only calling is 3bet here and re evaluating on flop. You might be able to get more intel post flop or even make it to showdown cheap.