Green won't hit threes like that again.
TP will more than likely play better. His worst series of the postseason was against the Heat (you can blame injury for that, or just say he choked, but the fact remains he can certainly be better).
I don't think Duncan will have a super game like he did in game 6 again, and he may not be as good as he was throughout this year, but if there's one guy who always gives you 100% when it counts, it's Timmy. Not worried about Mr. Duncan's contributions.
Did our role players knock down shots this year? Neal had a net negative presence besides one game, Manu shat the bed throughout the series, Splitter was a ghost, and outside of a couple games Diaw didn't appear to make an offensive impact at any point. Joseph didn't do much. So yeah I would assume we'd at least get the mediocre performance from them again.
I agree though about Leonard. Sadly, with our lack of additions, we're going to need Leonard to improve to top level immediately and somehow hope Duncan doesn't decline from last year while hoping everyone else stays the same and that Manu not only stops his noticable and swift decline, but that he actually reverses it and plays better. Unlikely scenerio. We needed to add a playmaker and it didn't happen.