Hey fellers....I have a few SK cranks (All of them are series 5) that have expanded and are unfishable, it happened with them just sitting in my fishing room. Anyone have this problem? No other brand of baits I own have done this, and it isnt that hot in there. Weird. They are un-useable though, should I mail them back to SK with a nice letter explaining what is wrong and ask for replacement? I'm out like 40 bucks with the ones I have found so far, and I know there are more.