Having to mute commentaries?

I am recently back into greyhound racing and i am disappointed on the poor quality of knowledge and tone when commentating, only guy for me is Simon Ponsford ...absolute different gravy, a little insight to race and selection and actual passion when on the comms, as Roy Keane would say its your job!! Sorry boys and girls the rest of you stay on mute for me, i will watch it and make my own mind up if a greyhound is clear or going well.