Re: Warmoth short scale conversion neck info
it'll be a slight bit warmer sounding than a 25.5" scale, yes. And the string tension will be a bit looser, but IMO, wood choice, construction method (set neck vs. bolt on) and body and neck geometry (body and neck thickness, archtop vs. flattop, headstock angle, 3+3 vs 6-inline tuner config) all make more of a difference than scale length.
Not that the difference in tone created by a shorter scale length isn't noticeable, because it definitely is, but it's not as massive as those other factors. With a bolt on short scale neck, you're still going to have a lot of the bright snap and articulation of a bolt on neck, where as a set neck is typically a bit more round/warm sounding.