Ok, Ive emailed lightwave to get nut width measurement for 4 and 5 string. But will repeat that question here. Whats nut width for the 4 and 5 string models? For some odd reason the fiver sbaer sl hybred costs much less then the 4 string version and the straight saber sl's (no reg 2nd pup). at their online seller amazon Other questions, again neck oriented: 1. Does the neck more remind you of chunky P or slimmer J. Or perhaps better way of putting it: Does the neck compare well to other slim fast playing neck basses or more to them chunky wide type necks? And being 14" radius, do you sometimes feel fretboard is to flat? 2. And, can you get nice real low action and no hassles near dead straight neck? Yes some musical string fret buzz rattle is ok with me. Just no fretting out and no basses that dont let you get real low action for me. 3. Last question is for any that own the lightwave saber sl hybred. Hows the regular pup in it sound? And do you find yourself struggling when wanting some nice crisp top end since the ice (treble) boost/cut doesnt exist on this model, its pot position replaced with a pup blend knob. No treble control. And is the switch active/passive or warm/cool setting? Thanks for any answers. Concidering saving up for a saber sl or saber sl hybred. If I can satisfy myself I might like the necks. I'm partial to esp ltd and ibanez necks as all time faves for bass necks.