I think you will like them... they are much easier to care for than the chickens.Nice info! The problem is, I've never had pigeons/doves before... but I did use to have chickens and 1 duck. We don't carry those birds anymore. We now have quails instead and I'm thinking of keeping doves or pigeons as well.
They also look really beautiful if you let them out to fly high in the air. I have white racing homers and some very beautiful fancy breeds.
I got king pigeons at first as I planned to farm them for squab meat... but I fell love with them so could not do that.... and they sparked my interest in other pigeon breeds.