Well, it was my mother that first thought of 'Mitchell', and being rather exasperated by then, trying to pick a name all liked, I leapt at it, as the aircraft was my first thought, and Billy Mitchell came to mind also, as he really stood-up for what he believed in, and that was certainly proved right....Just to be different, the other-half decided we should spell it with just one 'l', and that's how it's been....Now at 10, he most certainly stands-up for himself, and he's been introduced to the B-25 Mitchell which he was quite chuffed with...with all those guns!!
Getting back to topic, Lanc's suggestion of the Wellington is hot too, 'cause it's really about 'service', and the Wellington gave that for sure....
The Sm.79 gave great service for the Italians, sending alot of tonnage to the sea floor, they were a real pain in the ass in the MTO and Malta's survival....but they were more a Torp. bomber...
I gotta go with universal agreement and say ....
1. B-25
2. Mosquito... [this is the only time it's 2nd...]
3. Wellington
4. Ju-88