Well, it is a kickboxing event, WKA - World KICKBOXING Association, the shots you have there are points sparring, which technically is karate, but there is also 'continous' sparring, which is kickboxing. MaNY Kickboxers do wear protective gear, it all depends the style and the event, personally I wouldnt wear any if I didnt, I only wear gloves when sparring anyway. but thats only small details, :P
As far as the vantage point, yeah I agree, I much prefer when I go to ring fights. I'll keep the continous shooting in mine next time. Thanks 
And yeah I agree about MMA, but, I'm hoping to train Muay Thai soon to do k1 comps, then progress onto MMA myself.