Horses for courses!
I've known Mark for the best part of 35/40 years and one way or another he's taught me a fair few things about floats and float fishing including very recently when I stumbled upon him fishing a local pond and had a rummage through his tackle box
I've never used hollow open tipped wagglers before
and he's got a very neat way of storing them.
Also, as a kid and into my teens, I had the benefit of regularly tagging along with some of the finest Avon & Stour float anglers you could wish to meet.
But I've evolved and morphed into my own peculiar ways of controlling a float and presenting the bait in way that seems to work, more or less, for me. Most of the winter will find me trotting bloody great bits of fat topped balsas at range with a generous bulk of lead or olivette and maybe a BB or an AAA as a dropper.
I'm always tinkering around with those basic patterns and the various distances and relationships between all the shot &/or olivettes. Over the years I've convinced myself it catches me more fish and anyway I'm far too old to bother changing now