Thanks DR! I can't wait till you visit again. Yummy! 
 
I am glad you are doing your homework early. I am confused as to why you are not getting a response either, especially from P411. 

 There are so many great providers in St Louis.
 
Since ECCIE lost its moderator it seems to have declined into arguements which is sad. I like positivity personally and I think it can return that way at some time.
 
Back to the question - try looking up some of these local gems (in no paticular order):
 
Dallas
Nikkiforfun
EvieMarieTaylor
Serenity Rose
Gartered Gypsy Gigi
Destiny Monroe
Little Lexi
Sweet Nikki
Tina
Ashley Nicole
 
Some good places to find ladies are RateThatProvider, Naughty Reviews, Date-Check, Preferred411, TheErotic Review and Backpage. 
As always, do your research. 
 
I am not sure what type of provider you are seeking but the above ladies are quality providers with excellent reviews. 
 
Good luck!