Here's something to keep in your heads, guys. If you snag bunker a lot, you should be able to feel the weight of one as your bring it in and figger out the relative size, say closer to 8" or closer to 12 or 14". When I have a bigger bunker, I know the bass have to be roughly 20# to inhale one of them. I'll try that for a few minutes. No takers, I bring it in, and I'll use it for a chunk on another rod.
I'll keep snagging when theyre there, and as soon as I get what feels like a smaller one, I'll leave that one out there longer.
You can do the same thing for bunker chunks. If I feel bigger bass are in the area, or weakfish, out goes half a bunker on a hook when I'm chunkin. If I have problems with runoffs and no hookups, I downsize to just a head, or a smaller chunk. I always look for that big bass first.