[registrar]

In general, I like both approaches.

However here, I would donk bet 300 because I'm pretty sure he'll call. I may even bet less to show weakness but to keep sweetening the pot. My line would definitely be to represent that style on the 180 that we've come to know and love where someone just keeps sticking in small bets because they don't know what else to do.

A different tournie, agaisnt a better field of players, and I might check behind on the turn to induce a bluff on the river. In the 180, I would imagine that the majority of players would read this as weakness but not have the guts to do anything about it and just be happy to get to show down.