Kristy @ MSP at 2010-06-18 11:11:29:
I think the good ones are worth going for. But of course I owe a lot to the Tracking B contest since it got me repped with a top management company off being a finalist, and ultimately ending up 2nd.
But some of them won't lead to anything. You have to do some research and find out which ones are going to be worth it.
That's just my opinion. I'm obviously biased in some fashion.