How is it performing?
Just saw it in passing on the avionics intel site. The quick impression was that there’s better engines (power and fuel economy), and models for the Army. Also, it seems not to be named v-22 osprey anymore but v-280 Valor. Seems to be the same plane, though.
http://www.avionics-intelligence.com/articles/2013/10/ge-bell-valor.html