This is pure speculations but, the tube should be in a category of it own. You can drag it pot it swim it dropshot it hook it weedless but I like infernal weights, For one the spiral fall is second to none. Second it last a while, sometimes I can catch 10 plus fish on one bait. Third is its soft so when the fish bite its over they just chew it until you set the hook. get color, head size and smell right you can really get on em ....My favorite part about the tube up north is you can catch just about anything that swims. Caught pike and a Muskie both on 8 lb. test...