csb

I bought a used 2004 GS 300 from single owner. It has 44k miles. Dealer maintenance history shows it is quite well maintained. Took it for first oil change to dealer. Dealer tells me it needs all 4 brake pads and rotors. It seems kind of early for rotor replacement. Estimate $1500 for all 4 pads + rotors. Please advice. I am taking it to Pep boys tommorow for second opinion and estimate. Pep boys estimate over the phone: $700 I feel no problem with brakes. Please advice.