To echo another post, for a new shooter it doesn't matter for the first few dozen matches. The most import thing is to shoot and build your basic match skills. After a shooing a few matches with that focus you will probably figure out what class you want to be in.
When I first saw it I was excited, then I saw the price. I think they priced it out of the market. Something in the high teens would have sold one to me.
For me, not caring means I am shooting at my natural ability, which is the pace at which I can do it well. When I "try", I seem to push my self past that limit and do worse.
I do on complex stages but not usually on the simple ones. And I only watch on the complex ones until I have my plan worked out. Once I do, I stop watching so I am not tempted to make any last minute changes.