I had heard the metallurgy of the P-01 was somewhat improved over past work, same as the Sp-01.
I do have a P-01. Great gun (DA pull is a bit rough but still serviceable). To be honest unless I think the alloy is heavy and durable enough, at least IMO.
Know the status of your weapon
Keep your muzzle oriented so that no one will be hurt if the firearm discharges
Keep your finger off the trigger until you have an adequate sight picture
Maintain situational awareness