Replacing tuners on SE Custom

[judetherocker]

Hi all,
I am thinking of putting PRS locking tuners on my SE Custom 24 (pictured) but I was told by someone from my local music shop that I would need to drill new holes in the headstock. Does anyone know if this is the case and if not can I fit Phase II or III locking machine heads into my guitar?
Thankshttps://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/401419_422872164426865_286539044_n.jpg

[sleary]

Actually direct replacements are grover 406c tuners. Just put them on my se24 and very easy to install

[prscat33511]

I have yet to justify locking tuners for my SE Custom 24
Just did a nit and it rings and chimes and stays tuned pretty well even with vibrato bar use
Thinking Grovers better choice IMHO

[Bonecoho]

I put Phase II locking tuners on my SE custom and had to drill.

[judetherocker]

I'll try the Grovers then, thanks for your help!

[John Beef]

Gotoh Magnums are another alternative that are a direct drop in.

[ESPImperium]

Shaller M6 Locking, or Schaller M6 non locking. No drilling or any new screw holes needed!

Back of my Mushok SE Baritone headstock:

http://img.photobucket.com/albums/v66/ImperiumThroughTheAshes/My%20Guitars/DSC00571.jpg