making a custom guitar, with a squier strat body, and im planning on getting:

maple neck & fretboard, super vee bridge & locking nut, duncan p rail in the bridge, and a duncan hot rail in the neck, all i got atm is the body, wondering if i should change anything, the cheaper the better.
hmm...i could do that too, but i wanna get it 24 frets also, i dont really like 22 or 21, my ibanez is 24 and i love it, depends on what i can find.