After Turner Field has gone quiet a year from now, SunTrust Park will be buzzing with Braves fans. Before then, there’s plenty of work left to do at the $672 million ballpark. Inside the newly built stadium walls that will hold up to 41,000 fans, the seats (costing $127 apiece) and the scoreboard ($12 million) still must be installed. Eventually players will replace the portable toilets currently parked in the infield. And that Braves bridge over I-285? Well, that might take a little longer.