Hello and welcome to BYC! 
Quail are SO much fun to keep. Very intelligent, curious, can be clicker trained, and some are quite affectionate. I suggest you start with Coturnix Quail, hens only! (Males make for way too much work and they are LOUD.
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@Yorkshire Coop has left you with a good link for some great reading on Quail.
Enjoy and welcome aboard!

Quail are SO much fun to keep. Very intelligent, curious, can be clicker trained, and some are quite affectionate. I suggest you start with Coturnix Quail, hens only! (Males make for way too much work and they are LOUD.

@Yorkshire Coop has left you with a good link for some great reading on Quail.
Enjoy and welcome aboard!