[Patrick del Poker Grande]

I tend to be in the "don't give any information" crowd, but I think your play has some merit. Mostly for the reasons you mention. Those half big bets add up. I think the important thing is to be aware of how each show affects your image and then to make sure you stay keenly aware of it for future rounds. Having one image or another isn't necessarily good or bad - it's knowing what your image is and taking advantage of it either way.