I have to comment on the cockatiels, they are no dirtier or boring than any other bird, in fact my tiel is probably the cleanest of the three birds I have. I used to think that tiels were not for me but I got the opportunity to adopt one when a tiel landed in my backyard, I captured her and fed her as she was so hungry, I tried to find who she belonged to but to no avail so I gave her a home as she surely would have been snapped up by one of the hawks we are always seeing around our place in the country. She has turned out to be a delight to have around, so inquisitive and she loves to go check out the other two bird's cages for something they have to eat that she does not, she loves to sit on my shoulder when watching tv and preening sometimes she preens me so I have changed my mind about tiels, they are delightful birds and come in many different color combinations. But budgies are good first birds too and reasonable in price as is tiels.