HUSNG/turbo/1,5 USD - re-raise river?

Yeah I think river raise is fine though I would fold versus 3bet. 6x could raise flop sometimes and we do beat 3x and Ax. Though Ax should not be betting river but it can easily bet anyway.

I rarely use minraising postflop but this spot looks good for it with shallow stack we have. If we want to go bigger it's kind of questionable if shoving is best then. I mean of we raise to e.g. 450-500 folding will start to feel nasty versus shove. But villain could well call versus shove with weaker but likely raise mostly just 6x. So if we are calling 3bet anyway I would prefer shove.

OK. What about turn. Do you think c-betting makes sence here? I thought that I can get easilly in hard situation OTT facing re-raise. Whats more, I wouldnt know what to do OTR. Do you think that there is a value in c-betting turn or is it more beneficial for me to check?

I would check all my range on turn. I don't see too much point in betting. Villain should 3bet pre with pockets and we block Ax also. So hard to get value and with check we allow him to bluff or improve his straight draws or occasional other float stuff. Also keep pot control in case villain has 6x.

If value betting with second nuts is questionable then betting anything will start to be questionable.