I've done this swap. The hardest part is reaching the bolt at the upper corner of each fender. I wish I had seen the video linked above first. I recommend covering the entire surface of the bumper, as well as the leading edge of the fenders with painter's tape to prevent scratching the paint during removal and install.
Dan Wheldon (1978-2011)
MODS: RX Performance catch can, Jegs CAI, ZL1 grille, chrome license plate frame, GM locking gas cap, Defender Worx chrome DRL bezels, GM molded splash guards, Oracle LED side markers, DRLs, tag lights and reverse lamps, Technostalgia Rapid Fire tail lamps, Vitesse shift paddle extenders, MBRP cat back.
FUTURE: long tube headers, front splitter, slotted/drilled rotors, leather console and e-brake handle boot, remote fuel door and rear seat release, sway bars and bushings.
WISH LIST: Edelbrock E-Force SC, LS3 conversion