Well, you are doing it for a living and I'm not. If it takes me a little longer, so be it. My old worn out air grinder has less torque at part throttle than my electric setup. I will never be the porter a lot of you guys are, but I will keep trying.
I am about to try and save a set of procomp heads that a previous owner went wild with a grinder on. I should send them to the scrap yard, but they are all I have to work with. So, I will do what I can.