Side switch dewalts for me 80% of the time, I abuse them daily and only issue I've had was wearing out the brushes in them after a while. It's nothing to swap a new set in and they are only about 5 bucks a pair tho. Been using a paddle switch dewalt recently, bigger motor then the side switch, to early to know how long the brushes will last in it but it's already been through 2 orders from benchmark and aint missing a beat.