playing second or third pairs on flop

[Knockwurst]

How about setting up a flop check raise from early position, especially if the CO or button was the preflop raiser? That way you can possibly thin out the field.

Then if you've got it heads up against the preflop raiser, bet out the turn.

From middle position if one person has already bet out, I'll only raise if its a draw rich board, otherwise I'll fold. But if I'm the first one in after a couple of checks, a bet seems goot.

How's my line?