cz 75 is very good design and trigger system is more simple than in tanfoglio and in my opinion its better.
new models like shadow and sh2 looks good and you can make good trigger job more easy than on tan.
but tanfoglio use for their pistols the best type of steel for all their parts .compare to new cz guns that i don't know exactly what type of steel they use but not good like on tan.
from cz new guns i prefer regular cz 75 ,shadow sp-01 ,tactical sport and tso.
i will not purchase shadow- 2, because in ours shooting club from 5 guns sh-2 4 of them have frame failure issues like this.