That makes no sense. You went from 'production' to being 'injury prone'.
Matt Bonner never been hurt for the playoffs, as far as I know, and he has rarely, if ever, upped his game for the playoffs (last game notwithstanding).
Truth be told, Manu wasn't hurt last season and he didn't put together a good series until the WCF (we didn't need him either).
Injuries are a completely different thing altogether. Nobody wants to be injured. Not Manu, not Tony, not Kobe, not Gallinari. It's just part of the game. If it happens, it happens.
All you can hope for is that while they're healthy, they're producing at a high level.