Picking the right bird help!

[charman]

My 6 year old son loves birds and I am looking for a good bird breed for us. I realize I will be the one caring for it mostly, which is more then fine with me. Here is a bit of information about other pets we have: 1 dog (couch potato), 2 cats (front declawed), salt water fish.

Can you share your opinions on these bird breeds and also add any I may have missed.
parakeet - buddgie
cockatiel
quaker
love bird

Thanks.

[charman]

or perhaps a parrotlet?