yes he's older, but that just means less energy...1 year older doesnt detract from your skillset and mess up your form. nash will always be a good shooter, playing on 20 or 30 minutes a night, i can see 50 for sure. maybe high 80's though for free throws.
With Shaq of the picture and Hill getting older Nash may have to put up more shots... that could potentially lower his FG%
Yes I know that but we have other players to such as J-Rich, Leandro Barbosa, Amar'e Stoudemire and even Grant Hill. Nash won't have to put up more shots. Pass first PGs can't turn into a shoot first PG with the type of play that Nash has.