No, definitely not EVER a good idea with any species of parrot...The only time you should ever bring home a second bird to add to your Flock is because YOU WANT IT to be another companion FOR YOU, and never as a companion/friend for a bird you already have...The reason is that you have absolutely no way at all to know how they will get along, or what type of relationship they will end-up having with each other...Parrots form relationships with each other, whether of different species or the same species, or genders, ages, etc., doesn't matter, much like we as humans form relationships with each other...They might love each other very much and bond so closely that you lose any bond that you have with your current bird; they might like each other and get along fine; they might simply tolerate each other but not want much to do with each other; they might dislike each other and become aggressive with each other if they get close to one another; and they might absolutely hate each other, look at each other as competition, and not even be able to ever be out of their cages together at the same time without becoming aggressive and violent with each other...So it's quite common to end-up with 2 birds that you now have to be responsible for providing ample-time for each day, but separately, making things even more difficult...