Had Ted for a couple of years before I got Ralph. Bother are workers, but Ted’s a Springer and Ralph a Cocker.
They have had fights before because both are male and both had their balls, but that dropped off a lot after those got taken care of. They still have grumbling sessions when Ralph’s got something Ted wants and vice versa, but are mostly good pals, but there is that jostling for top dog. If Ted had kept his nuts, maybe that would not be a problem.
Anyway, if I get another one, I’ll probably go for a bitch. I think male/female might sidestep the male/male dominance thing.