So you want SI on top and DI on the bottom, Map on the left and 3D on the right.
Do you want to make the maps side bigger right now.

With the Raymarine you can customise the standard pages and add what other pages you want. Change the views of the sonar, change a page to another app of two.

What every you want to see it is fully customizable even as far as size of the apps.

Make it the way you want, not the way it comes!