I find the dmg modleing with this half wing is really good, there are planes, like Hog,F´W190 and P47 that are still flyable after missing the outter wing part.
But the FW 190 for sure is really tricky to fly home with one half wing. U have to give full airleron trim and stick force to one side to avoid rolling to the side were the half wing is missing, this also makes turing really tricky, cause u can only turn "controled" to one side.
And if this is real. Hell yes. I saw a picture of a FW190 that collided with a SPit (sry dont have a scanner so cant post it).
In a dogifhgt over france, both plane collided, both planes lost the a big part of one of the wings. The Spit crashed to the gorund while the FW190 did a "smooth" landing on 1 and a half wing at its homeairfield.