Both are excellent. The Tans have atrocious D/A pulls that can be helped by lighter mainsprings from Wolf. The Tans also have a slightly better grip IMHO but you may think differently. I have the model "L" Tanfoglio which has the 5" barrel.
Both are excellent. For me the decision would be based upon which gun gives you the most bang for your buck.
My vote is for the Tanfoglio because Freedom Ventures supports shooting sports and our BC Provincial tournament. Don't know who is the Canadian distributer for CZ. You can also buy different top ends for the Tanfoglio which may be of interest to you.
Take Care
Bob