I've got a press but haven't started reloading 9mm. Strictly 223 and 308 for 300 yard rifle competitions.
Moe -
Depending upon what press you have, you may be very disappointed in your reloading efforts. Obviously, you'll be consuming 4 or 5 times the amount of pistol ammo over what you use for long distance rifle competitions. Possibly even more with practice.
Where 60 rounds an hour output is really good for the rifle, with the same output you'll be there all day trying to supply your pistol.
Not saying it can't be done, just that
with some presses it won't be worth your time.