He has already troubled Djokovic and he was pretty good against Nadal in a 3 set loss.
He can step up and hit winners when it's against the top players.
He can but he hasn't done it consistently. I want to see him do it against ALL opponents rather than just the big players. Instead of slogging it out for 3 and a half hours he could be back in the changing rooms in under 2 hours. He's still young though and he's finding his feet still on tour, but to battle it with the big boys he needs to go for his shots. Sure he might not get the results and produce more unforced errors but in the long run, for him to progress Tomic tactically, needs to pull the trigger more often. Tomic's long term success>>>>>>>current results. It's nice that Bernard is getting some success now but we need to think in the long run for him.