Couple of questions

[attworth]

Well kinda - I never sharpen the blade until the very last step, so I am working with a dull blade! I do, however, wrap the blade with a couple of layers of masking tape. I wear gloves, and eye protection, and a sturdy shop apron. To be honest, I have never had the buffing wheel "grab and spit out toward" me anything. It must be the way I do it, or the pressure you put on the wheel. You don't need heavy pressure! You must allow the spinning cloth and the cutting or polishing compound do the job!

I second this notion. I detail vehicles semi-professionally with what looks like an angle grinder with special pads. To the novice, too much pressure or weird angles can cause the tool to "jump" or even cause damage to the paint. Taking your time and using very little pressure yields great, safe results.

The same should apply when using a buffing wheel.