What is the full size model that you carry? Decocker or safety?
The reason I am asking is, is it a railed model or not? Do you carry with something on the rail, or do you prefer the balance of the rail or the not rail.
That would be a prime factor for me. As with nothing on the front, are covered by holster.
The sights are slightly different, however I change the sights on mine to night sights.
I am not sure the PCR is available as an Omega, if you prefer a safety, over a decocker, so that would limit your choice. (P01 Omega, or steel frame model can be had with safety)
If no preference, then which can you find/buy easier, at a better deal? I could adapt to either and a better price means more range ammo/practice.
That said, all my CZ's were bought used, first PCR, then P01, then BD. I choose the PCR for carry and the P01 for the range/house gun, as I have one of those Mantis X things that I don't use much, but would like to take to the range and see if feedback from it, gives me any improvement.