I agree totally Tuck.
I have used snap weights for years, and feel it gives me a little(well a lot) more control of where I put my baits. Start out with the 50/50..this will give you an exact measure of where your bait is. As Tuck said, then play with it, you can get those baits to run right where you want them. The PTM is the bible for the troller, use it to put the cranks right where you want them. Leadcore, in my opinion, is an iffy proposition for where the bait runs. It is so speed sensitive that on rough days, with lots of chop, and the boat speed varies, so does your bait, up and down, up and down. I know there are those that will argue with that, but I have found snaps work better for me. All of this is my opinion, “and thats all I have to say about that” Forest Gump…….