Thanks for the the buch of advices
I kinda predicted the sustainer wasn't a particularly good idea.
I'll probably forget that idea and put a rail pickup instead.
As for the scaling, I know the scale lenght is insanely important, I made the template for shape, cavity and pickup placement only.
I already printed it and "tested" it with a broken humbucker I had lying around and if I route the pickup placement this size it'll be snug.
I'll just make sure the 12th fret is halfway between the bridge and the nut.
that sould be right hopefully (?)
speaking of the quality, I know it's not ideal to cut down the price... but I already made a replica last year mahogany body, gotoh hardware, cts pots, switchcraft switches, bare knucle nailbomb and an actual fernandes sustainer.
I'm not ready yet to throw away that much cash again but I got stung by the luthery bug and kinda want to do more without spending too much. (in case I fuck it up )
Do you think gfs pickups sounds decent enough tho?
And where could I find an inlayfree neck without spending more than 150~200 euros on it?