Your review: This is a one for one replacement of a 15+ year old pump. It was only the switch that was acting up (probably dirty) and a switch rebuild kit for $30 would probably have fixed it. A new assembly for $130 was fine for me.
Pros: Shipping was quick and free, and I used normal shipping
Cons: Aha! Make the sump under my house easier to get to! No cons, this thing works fine