I have a couple of Jodie's Tig Fingers. I don't always have to use them, but when I do, they are great.
Everybody dips tungsten. You'll touch it with your rod, too. It takes a while. It takes a while for holding the nozzle over the hot weld for post flow to be automatic, too.
A good trick when you really screw up a tungsten (need to grind a quarter inch to get to clean material). Rather than grinding that much, clamp it in a vise just below the contamination and give it a tap with a small hammer (contaminated part up). It will snap off clean so you can grind a new point. It is much easier and better than trying to cut one.