not very difficult at all...i've done several front brake jobs over the yrs and im a mechanical dope...
i swapped my rotors and pads during the spring...u'll need something to remove the clips on the calipers...a screwdriver should do...either a torx socket or hex socket and socket wrench...some cars need torx some hex...there's a big bolt or two (i dont remember now) that i had to use a box end wrench and a hammer to get it lose...some have trouble getting the rotor off as it can become stuck, but i didn't have any problems like that
make sure u have plenty of brake fluid as u'll need to flush the front brakes...some anti-rattle compound for mounting the pads in the calipers...and u'll have to push the piston back into the caliper so that the new pads will clear the rotor
if u dont have one get yourself a haynes manual, it'll help...take your time
others may have additional or better advice...have fun
oh yeh....make sure u break your new rotors in carefully or they'll prolly warp
