The U-Charters Slide Diver Depth Chart gives reliable depth measurements for the size #1 Slide Divers at settings 0 through 6. Trolling speeds of 2.0 and 2.5 knots are used along with depth measurements for Slide Divers with and without performance rings. Testing was done with 47 size Daiwa reels and 30 size Okuma reels with line counters and levelwinds and 20 lb. test mono line. The laminated finish is safe for use in marine environments.