I have a Josswest with two original shafts - one has a Sniper tip and one has an Everest tip. I don't actually play with either (I use a Predator with a Moori).
I think both of these tips are better than Moori. The Sniper is most similar to Moori Medium Hard, but defintely holds chalk better - holds shape very well - as good as Moori. This I would say is the 9 ball power tip.
The Everest, which you have used, is softer and I would say is a better with soft spin shots. It holds chalk very well and I assume holds it's shape pretty well. I would think this is a better one pocket/all around tip.