Need to replace the END treble on a megabass x-120 sw and was thinking i needed something like a Decoy Y-S21 Treble Hook. Problem is i'm not sure what size to get. I'm guessing the standard is a size 2 or 3? What do you reckon? Also learned that the Decoy T-S21 Treble Hook works as a middle hook so my question is "Do quality plugs come fitted with one treble type for the ends and one type for the middle or is this a modification that's worth looking into? Cheers...