FoV throws around free skill points like candy, so yeah, no harm at all upping it to level 15.
Do note that unlike ED, where each mindread is a free skill/ability in FoV some are fixed. And you can potentially get nothing (like I had getting +1 herbalism while I already maxed it at 5 :().
You can probably re-assign them (I think. Lester?), but like you said, that's expensive.
Last edited by Hassat Hunter; 01/05/11 08:56 PM.