Canada -love the simplicity of the white ST - looks great.

As for a replacement neck - if you give Adam the width of the neck heel - the bit where the neck joins the rest of the guitar, he should be able to get something pretty close. Most of the other dimensions are standard - for a set neck (glue in) like I think the LP's are (from memory), you want a nice tight neck join. I've done a replacement neck (I stuffed up the truss rod on a bass neck) and there were no issues - just like a standard neck from the kit.