I decided to go with the FRPP SVT kit from Steve (thanks Steve) and got it all in tonight. Pretty simple job really since the '05+ knuckles don't need to be swapped. I didn't know this but the '05 calipers are almost identical to size and layout as the SVT versions while the ones on my girlfriend's '03 SE seem smaller.
When it's all said and done there was definitely a wow factor with the difference in performance. I don't know if it's because I've been driving with warped, chattery brakes for a little while or if it's all just in my head but I'll still say you SVT guys don't realize how good you have it!

PLUS:
The engine ticking has been resolved by Apple Valley Ford after they replaced the intake manifold! Turns out it was one of those little do-dads (can't remember what it's called now) in there that had rattled itself loose as was making a racket.
All in all a good couple days for the Focus!