I haven't read any of the other responses so......
If you are uptight and anal retentive.......... then a bird is not for you!
Just being blunt.
A bird doesn't even have to be molting to drop a feather or twelve, sometimes they just drop with regular grooming.
You worried about molting? How about the daily food bowl flinging??? How about the toy destroying and chewing???
Seriously, if molting is your concern then you should consider Squawkers as a pet.