Give out 5 or 10 locations and tell them to take a pick!
As for requesting that the WR people withhold specifics to "try" and maintain the qaulity of that spot, GOOD LUCK with that one!
Who do you think would be the first to show up and fish that spot out? Those same WR people!
My personal records are just that MY PERSONAL RECORDS.
I have gotten some large fish, both fresh and salt, and unless you are willing to put in the time with me, you will have to figure out the how, when and where on your own!