Yesterday, I stumbled upon your lead line app and immediately bought it. I’ve not seen anything like it and it should be very helpful in trying to determine the depth of my lures. I use 12 lb. Suffix 832 Advanced Lead Core with a 10 foot mono or braided leader tied directly to the lead core line (no swivel, etc.). On the app, there are 3 settings that I’m unsure of how to use and I’m hoping you’ll help me understand them so I can get the best use from the app:

GPS Speech interval;
Set Minus/Plus Feet per Color; and
Select Default On or Off

What a great app!!! Thanks, Mark.