I'm not trying to be a perspective fascist, but why would you even want to use 1st person saber view? You loose the jumping abilities, backstab in fast mode, wall running and have limited maneuverability (loose rolls, stuff like that).
Lest I comment on the tunnel vision aspect (3rd person even feels to confining for me sometimes
Seriously, I am curious what your rational is. I'm not just trying to berate you.