Too long and too stiff are person feel things, however my P-01 and every other person I know with one would not use the words too stiif or too long to describe the P-01 trigger.
The trigger is really a joy for me on my P-01. CZforum dot com has a tech section and some very wise and accomplished CZ gun people there. You will get help from there if you go there. I hope this works out for you the P-01 is a very fine weapon in my opinion.