Some people like having different data sets, designed for different stages of flight, on Map 1 and Map 2. Personally, I have all the same navboxes that I have on Map 1 in the same place on Map 2, but I also have additional navboxes on Map 2. I find it confusing to have different info in the same place.

I keep Map 2 zoomed in, and Map 1 zoomed out.

I have most of my Navboxes in a block, using 2 line rather than 3 line navboxes to save space. I have key items such as turn left/turn right at the top without a box.

If a friend has a setup you like, you can copy the profile file and just change the polar and logger settings as required.