Yes, the Fox.36 works very well on the SIG Twister, which is a great stunt trainer. Although I'm in my 60's, only first tried my hand at stunt a couple of years ago, when I came back to control line flying.
I'm putting an Akromaster together for my son to fly, he's starting C/L aged 25 Y.O.
Here in Sydney Australia we're coming into summer, when the weather gets a bit too warm sometimes.