I absolutely LOVE Charlie's nubbin and I prefer the nubbin, but I would never be against having a boxer with its tail, its still a boxer
Also, I think dew claws being removed is a good thing, better than having them rip them off later. Although I know dogs that have dew claws that haven't had an issue, but also dogs who have.
Cropping ears, I do not like. I would not refuse a dog with cropped ears, but it does not do the dog any good.