As an aside, watch out when working with 32 bit architectures.
Got bit recently when scripting work across Pro and Desktop through 32 Bit personal geodatabases. I now have to keep 3 separate Python environments running to undertake simple workflows:
- 32 Bit Desktop 2.7
- 64 Bit Desktop 2.7
- Pros 3.6
In order to work with Personal Geodatabases in script you have to switch to 32 Bit Python environment, which doesn't come up automatically if you have 64 Bit Geoprocessing installed.