I know what you're talking about. I was in the middle of creating a tinker-like class and redoing desert wind when this came up.Stratovarius said:Yes, that I did, although 4e has thrown some kinks into the plan. I suppose I'm far enough along that I finish up the book and release it for 3.5, but given that I still need to write all of the flavour text for it, I might not have it done in anything resembling a timely manner, and with 4e just around the corner, I doubt it's worthwhile to actually put in the effort. So, keep going for 3.5 or wait?
I would hold up on any mechanical issues until 4e is out (assuming you'll be converting- I know I will. E4 will eat 3.5 within a few months after release I imagine.) There is no reason you can't finish up on the flavour however. Personally I love your ideas and hope you continue on through 4e.