Hello. Have a few questions about 3 hands:
1) 5h3dAhTh4c hand. You raise 5th street for value and for example give him *AA39. But i think it's a bad example. If we thinking that hummylun often will have hands like *565 4465 *656 on 4th street, so he often has 2pairs+ on 5th street - will be more interesting if we put buck21 into hands like our: 4 low cards. I believe your EQ will be was worse in this case and raise will be at least not so easy.
2) 7h2h5d hand. Even if you said it's your worse opening hand - for me this hand looks like too weak for open. Do you open it in a vacuum ? Or only against weak opponents?
3) 5d6c7d5h3h hand. About 5th street. I actually like betting here. Even if we have about 47-49% equity our board looks pretty scared for him. What do we gain from it? We have some fold equity now (if he having 7228A, for example, it's a tough decision for him now. We having some fold equity if we got 6x on 6th street. Even if he has strong hand now (like AA with weak low-draw) - it's not easy to him raise against our board and we both got broadway cards on 6th - he probably would check and let us get a free card.

1, yes, hummylun will still have a lot of 2pair combinations, but even against 2pair i am around 46%. And he can still have a hand like AcKc-5c to start. HU against him i might just call, but my 3way equity is much higher then 33%, so i can raise multiway with value with my live lowdraw

2, Yes, i open that in every lineup, but i need 2suit. 3card low with 2lowcards and 2suits are certainly fine to open there.

3, I have 0 FE at 5th street. Even 7228Arb has 40% against my range and is forced to continue. Yes, it's true that he will never raise on 5th street, but we will also not get a free card on 6th street if we brick and he catches an 8or lower card he should and will bet.