I think this is a good idea. It sort of sucks the viewer into the action and it becomes a more interactive and interesting show. I think they should take this a step further, and let the viewers post their questions to Randy/Rob and then let them ask the questions to the bowlers.
But of course, we need to use common sense and have rules aroung this.
We do not want the questions interfering with the bowlers performance.
Maybe, make a rule, that the questions can only be asked while the
bowler is sitting down and not bowling. And, maybe, limit the questions
to one or two per bowler per game this way you are not annoying the
bowler with too many questions while he is waiting to bowl.
I think, the PBA has to come up with new ideas to promote the sport and
gain more interest in it, so that the pros can make a better living.