Coolest camper shell features?

Hey y'all, i started looking around at shells abd have seen some pretty cool features like fishing pole holders and compartments and such...whats the best camper shell in your opinion and what features make it rad?
its for a '15 AC 4x4

 

I've got an older Leer 100R. Picked it up used and it's got just about everything I was looking for in a cap. Windoors, sliding/removable front, Yakima rack, carpet, and interior lighting. By far the best option was the windoors. They aren't the most stylish but they make life a whole lot easier. I probably use them more than I actually use the rear door.

 

Windoors. I want windoors! I've thought about replacing my sliding windows many times but too much $ right now

 

Roof rack. Anything the won't go in goes on top.

 

What's the cost on that? I should of ordered windoors