I'm looking to try something other than a slow twist. We do not have a lot of whoa right now (my hunt pony - he's been ridden by a teen that let him get away with too much - she no longer rides him). We CAN get the whoa back but it's going to take a lot of back to the basics work.
What does a french link do? How severe is it and what is it "for"?
And I was interested in some mylars too... not quite this one but close: