Recommended because I personally met them and purchased snakes from them are:

Charlie www.RoyalQPythons.com
Raphael www.MAballs.net
Jason www.MightyMorphs.com

Everyone has their own opinion on who they decided to do business with. What made me decide on dealing with the above mentioned is that I got my E-mails replied to in a timely manner, they were all informative and are great even post sale. They are always there to answer any questions you have, and they have been there even before I made a purchase from either of them. They are great genuine breeders and overall great people.