just did my big brake conversion on '11 R/T.
took about 4 hours only because I'm an idiot and didnt think things through but i did the entire job myself. I went through two sets of rotors up front and three in the back.
for those who are looking to change the rears, dont. Instead get the latest caliper/pad adapter for that generation of brakes and swap it in (keeping the same caliper) - they have been re-designed and my rears haven't warped like the last two times. They just need a quick grind to remove some grooves.