Your console options are pretty limitless, but if you're looking for a stock SC console, you're looking in the right place. Otherwise, places like Marine Connection Liquidators sell some nice consoles from other boat mfgs. T-tops are also limitless, it all depends on what you intend to use the boat for.
As for owning 2 SCs, there's no reason at all not too. Heck, check out some of the other members, especially Four Boat Theory. His user name says it all.