Interesting that you mention folding small-mid pairs spoon. I was reading somewhere about 4bet jamming middle pairs against aggressive 3bettors, especially from LP vs blinds who resteal a lot. What are your thoughts on this? I didn't clearly understand the purpose but if a player is getting it in with AK/AQ/Axs type hands then we do have pretty decent equity i guess, but what about the instances when we run into the top of their range? I'm not mathematically minded enough to understand the EV of this particular spot.