Hello there. Recently came across this interesting fishing rod gadget on Kickstarter and would like to know your views on it. Said to be the world's first detachable fishing rod extension for anglers like us to enhance our casting and spinning rod's functions without any customisation. It's called Jigbutt and when attached to the usual casting or spinning rods, the rod will be able to extend up to the length of a jigging rod or a long casting rod. Bonus point is that it's lightweight but strong and saltwater corrosion resistance. Any thoughts?