By golly I've 7/0d in a bt7m but i can never seem to kill anything in with the sahariano. The sahariano is wide and lightly armored for its size going up agaisnt tanks it cannot reliably pen. Most of the starting italian tree is pretty poor to actually use in battle (i regularly preform better in the autoblinda 41, a reserve vehicle, than the "2.3" m1341). I love my customized l3 and the rare times i get a kill i cheer but they are pretty rare :(
I've not played much Italian ground but it seems really rough in general, at least starting out. Their air is the direct opposite. Biplanes with .50s is a fantastic time.