I mean, the spit is neat, and +6 Dex could make an okay rogue or swordsage, but I don't feel like this balances having -8 Int and not having arms (a thumbless rogue is really not the best thing either). Not by a long shot. Except if there's something I missed, I will vote LA-0 for the non-psionic version. Adding a few psionic powers isn't much, by I think it gives it some interest. At least enough that LA+0 may be justified.