With a lot of help from the InStyle Makeover, I stole George Clooney’s hair. I don’t think it helped: 
I think I’d trust Bald Eric or Hat Eric much more than Clooney Hair Eric.
Yes, I do need 5 of these.
Five angle grinders means I don’t have to change the wheels during a large job. For most jobs, I only use the smaller four. I only paid $11 for one of them; It has been grinding gears like it’s last day for 5 years. 