I've been tying up a few #12 and #10 Marabou Muddlers this week.
I want them to sink very slowly or suspend on a slow-to-moderate retrieve using a WFF line in a stillwater situation. I don't want them to float, so I'm not packing the heads tightly.
Until I water-test them, I don't have a clue if any non-lead wraps will be required.

Those who mentioned that you now pack your heads tighter than you used to...is it because they fish better in your situation and/or last longer?