Some turkeys can make great pets. Very affectionate, tame, sociable, etc... Regardless of gender.
Pros: I guess any friendly animal's a pro in and of itself!
Cons: in my experience, any animal that bonds very closely with a human is almost always not 100% in either its mind or its body. Usually they are aware of it and so are the others, and generally the best pets are rejects from their own kind. Specific cons about a turkey as a pet... They can be immunologically delicate so you run an exacerbated risk of losing the pet; subsceptible to loneliness and quite emotional in general; they might 'weep' when you're not around; otherwise I can't think of a con. They can be wonderful, gentle pets.