Lol, another back-from-the-dead thread.
String spacing isn't something to "overcome" sometimes, it can physically affect your ability to finger the chords. I don't have skinny Elven-like fingers, I have fat short sausages.
PRS for the longest time used almost exactly 7mm center-to-center (at the nut) string spacing for their 6 string guitars, or 35mm from E to e (center to center). I just measured almost my entire collection. No matter the neck profile, that was the typical measurement, even the old Regular neck profile.
Some other models I have have are 36mm E-e. Specifically, the ME V, SC & DC 594s, (which are all relatively new) plus my P245SH and SCHB II (which aren't recent at all). The 509 is the older 35mm spacing, even though it would be "newer" than the P245SH & SCHBII. So maybe SCs generally 36mm, and the 594DC because "same neck"? Not sure why the ME V.
Some early SEs I have are 34mm.
The 7 string SE guitars are even narrower - about 32 or 33mm E-e.
My Core Angelus (Steve Fischer) is 37mm E-e, but that's expected, it has a wider neck than the electrics and SE acoustics.
I have found recently that I am very sensitive to string spacing (vs neck profile), discovered due to a 8-string guitar I have that has narrower string spacing for the ADGBe strings to help make the neck not seem so wide - it affects my ability to play "cowboy chords" in the first position (regular Am, C, D chords, etc). It measures 31.5mm (or so) E-e at the "nut" (measured straight across because of multi-scale slanted nut).
A 7 string I got recently from Strandberg uses 7mm string spacing, like most of my PRSi, so it feels much more comfortable (and familiar) to me for playing those chords. I am now very interested in trying one of their 8 stringers to compare to the Legator I have.