I don't bother with savage roar when i'm solo playing my druid.
Due to it only affecting white damage, i'd much rather save my combo points to get a 5 point ferocious bite, or rip off.

Also for pvp openers I would suggest having one of the cats do pounce after the feral charge.
You still have plenty of time for the non stealthed ravage, but the 4 second stun would just mean more time (and less placement issues) for all the cats to get those bleeds on.

A full set of bleeds from one cat does a big chunk of damage - bleeds from 4 or 5 would just be amazing.