I know you've mentioned meeting your goals....But Prospecting should never end. Clients will get pissed off at the carrier about something and you will be able to do nothing right in thier eyes and you will need someone to replace them...Business will go out of business or be sold to someone else....Always be prospecting...You've seen what it can do over time. The first major hurdle is surviving year 1...Then I believe its year 5 as agents get comfortable and go back to existing clients until they have sold everything they can and no longer have a full pipeline.
I agree, one should always prospect. I haven't had an extra hour to set down over the last few months and cold-call, but I am in a great BNI group who feeds me great quality leads, 2 home builders associations, Kiwanis, and the referrals are definitely getting more frequent, especially among contractors.