New Rotors with Brake Job?

2006 Gen2 with 211k miles and original brakes. Almost all of the mileage is highway, I'm the almost original owner. Heard some noise when braking around town and took it in to a shop. The guy is quoting me replacement of everything: pads, calipers, & rotors. Front brakes $666. Back brakes (drum) $634.

Two questions:

1. Are rotors and calipers always changed out at this mileage? Didn't get a detailed breakdown on the rear brakes, but I assume he's including new drums.
2. Are these good prices?

Thanks!