ive being using them for a good few years now with no problemi will try it as soon as I can it's got to be worth it, I am in Lake District at the moment, so I have virtually no signal at times, back Friday, I needed to try something as the three king kegs, weren't cheap back when I bought them, and I don't want to have to replace them, I got hold of a corny keg recently, I will give that a try too,
i use cornys but the tyre valve works on king kegs no problem.