I would echo previous comments and add a little bit on related logic. I kept the P01s as my "primary" CZ 75 variants because:
1) P01 sight cuts mean there are a wider variety of available aftermarket sights/night sights (yes, you'll want to replace the stock sights).
2) The rail provides flexibility- while I got the P01s primarily as CCWs for my wife and I, they can also do double duty for home defense in bedside safes. So, a mounted light is useful. As well, when road tripping, I can mount the lights for nighttime during hotel stays etc.
3) At one point I had both a P01 and PCR. I found the P01 was no more difficult for me to conceal than a PCR. It is nearly identical in size to a G19.
So, the added flexibility and "right size" of the P01 seemed to drive it as the "best" choice for me.
Having said all of that - you can't go wrong with either of them.
Good luck with your decision!
Cheers