[tewall]

I think a smaller CB would be fine, like 60% or so of the flop. This should be large enough to be scary for the other guy, but is small enough that you can get away from your hand. If your plan is to call him if he goes over the top, then that's an optimal size for that result too. If your plan is to go to the felt with the hand, a bet like this is better than pushing as you're much more likely to get all in as a favorite. If your plan is to take a shot at the pot without committing yourself, you have that option too.

Pushing pre-flop seems fine too. The way you played is likely higher EV than just pushing, but probably not by much. It's a way of playing that gives your a chance of doubling up without much risk, and if you win the pot right away, that's OK too. Less volatility and more clear-cut. Especially if you're multi-tabling giving up a little EV for clarity seems sensible.