Replying to Obsethed vs Prophet line.. Changing my Ski Quiver

Ok so I'm thinking about buying a new setup.  I searched for comparisons between the prophets and the obsethed, but found none.  Right now i have older Chronics & Elizabeths.  Although I still like them I think i can make better combos.  

What I'm looking for is something:

- thats fun to play with in deep pow, ride switch, butter preferrably rockered. this would replace the lizzies.
- that allows me to ski aggressive on steep (pow) lines.
- that carves well, and does good in the park and on groomers and is very snappy edge to edge.  I like to have a ski that can turn on a dime.
- that wont chatter when im going mach 5.

My favourites right now are the Hellbents, Obsethed, Prophet line, Chronic line, Pollard Pro models, Kung Fujas.