+1 on that, however she does not offer CIM. I think she's 35 or a bit older, but one of the best bbbjs I've ever had (even put it in my blog). Great rack too.
Katie Star would be my choice. Mid 20's, nice natural titties and deep BBBJ with CIM everytime. She really enjoys giving head. Too bad her schedule is all over the place. When she's available she posts as 'katiestar' on ERS.