I am looking into replacing my brake rotors soon, mainly because the one's on my Formula are warped fairly badly. I was looking for a fairly decent rotor that wasn't a bad deal, and I see that Parts America lists some Rabestos rotors for fairly good prices.
Their Aimco-GS rotors show for $22.99 a piece, and the Raybestos PG Plus rotor for $29.99. (PG=premium grade?)
Has anyone bought either of these? If so, do you like them? Do they warp easily?