I like the track switches at lower left and upper right with the track along the outside connecting them. I'd install a switch controller for those two switches.
I'm not sure how much operational interest is generated by the two crossovers? Unless you are thinking of running two trains? On a compact layout that will quickly get complicated and would require split-second decisions be made one after another. Not my cup of tea. I'd be tempted to leave out the crossovers to start with and let the reverse-loop switches automatically change (no remote controllers needed). Then wire remote controllers to the two remaining switches and see how it goes. Fastrack is quick&easy to do track-plan tweaks so nothing need be set in concrete. 
