Which buffer for polishing

[TheFontMaster]

I am looking at 2 buffers that are the ones that hook to a work bench. They are actualy grinders, but I'll put a buffer pad on it. One is 70 dollars, it seemed like a good size, and it had an adjustable speed regulator, the other was 40 or 50 bucks, it seemed kinda small and it was only one speed. I am trying to start my own polishing busness. So any other sugestions on stuff I should buy lets hear them.

[cknox88]

if your gunna be using it a lot i would make sure and buy the one that you think is the most durable and will last the longest also remember you get what you pay for. i learned this from experience about grinders i bought a bench grinder from a cummins tool sale for 20 bucks. it is a POS i think that basically they just took a old wore out electric motor gave it a shot of blue paint slapped a sticker on it and shipped it out and jip me and everyone else buy 20 bucks. it has no power you cant even sharpen a knife on it with out it running out of power.