The Colorado Pro commercial on the radio show was pretty good. Nice and professional and it's good to finally hear a pro BBing show getting some airtime- that Dr Navarro vericose vein commercial was getting old.
However, IMO, since you're advertising to BBing fans, you might want to consider listing the athletes competing. Is April 15th is the day the final list comes out? The lineup sounds decent, I'd play up the Phil Heath angle... peace