hey guys, new here and tried searching this board and the newbies board for an answer to this question and couldn't find anything specific.

I am just starting out in this hobby and was thinking of having my first experience.  I live in NYC and don't travel often.  Just curious if there's anything NYC specific that should be known about the business (do's and don'ts, LE and such).  Also, who are some of the best providers/agencies who are good with a first timer's fumbling nervousness and lack of knowledge on correct procedure.

thanks in advance.