You should be fine with the first replies data. Sounds good to me.
I prefer jacketed bullets, had semi good results with the plated bullets I tried. If you need more bullets, order Montana Gold's. They are some of the best out there. Certainly well priced.
FWIW, both powders you listed will power a 9mm well. However, it has been my observation that 9mm performs better with a medium burn rate powder, such as Hodgdon HS6 (my personal choice). 231 and unique have faster burn rates, and when you compact them into a 9mm case, you can get higher pressures in a hurry. Safe, but I stay away from them.
Burn rate info here: http://www.reloadbench.com/burn.html