By Mark Romanack & Dr. Steven Holt
      The Precision Trolling Pro Edition is the crankbait fisherman’s best friend. Affectionately known as the “Troller’s Bible”, Precision Trolling documents the trolling depths of hundreds of popular crankbaits.  Printed on plastic laminated card stock, Precision Trolling is designed to go in the boat. Each page features a different lure plus an exclusive “Dive Curve” chart that makes it easy to see how deep a lure is running when trolled on all common lead lengths.  Precision Trolling provides invaluable depth data for both 10# test monofilament and 10/4 super braid lines. Fishing without Precision Trolling is fishing blind. Knowing precisely how deep your lures are fishing makes it possible to catch more fish and lose fewer lures. 
Now that’s Precision Trolling. 

 
 By Mark Romanack & Dr. Steven Holt 
     Precision Trolling Big Water Edition II is a guide to open water trolling tackle. Each plastic laminated page features a different diving device, documenting the respective running depths for all common lead lengths. Based on 30# monofilament, 30# super braid and 30# test wire line, Precision Trolling Big Water Edition features hundreds of “Dive Curves” for the most popular diving planers. Precision Trolling Big Water Edition II also features substantial data on lead core and copper line trolling, plus snap weights and other trolling weights. Trolling without Precision Trolling Big Water Edition II is like trolling blind. The ultimate in depth control fishing, Precision Trolling puts gun sights on your favorite fishing lures. Aim high and catch more fish with Precision Trolling.