I'll admit that I'm pretty incompetent at guitar mods/repairs but I want to put the original neck back on my MIJ strat that I replaced with an Allparts 12" radius neck last year. I think I prefer the vintage radius and frets of the original neck after all! So is changing necks difficult? How tight are you meant to screw the neck in? How much is too tight, how much is too loose? What's the optimum tightness? Does changing the neck screw up intonation and other aspects of the setup? Also I'll have to take the tuners and string trees off and put them onto the other neck? Is this hard? Anything I should be wary of before I start? I don't want to waste time and money on getting a tech to do it for me if it can be done simply at home, but is it wiser to get a pro to do it if I want it done right?