Easy to remove hard tonneau cover?

Does anyone make an easy to remove hard tonneau cover? I have a 2012 short bed and would like something that can give me access to the back part of the bed but can also come off quick, fold up and fit in the bed to haul larger stuff.

Something like the Extang Encore
http://extang.com/docs-ss/encore.html

 

The Encore is great, but production is still building speed. Some models have backorders out several weeks right now. Also too, it can be awkward to manage when you need to remove it away from home. Will it fit in the bed beside the load? Might be able to put it in the back seat?

Take a look at the post from ZHAM61 on the Bak Fibermax. Might be a better choice.

 

The Undercover is a hard cover, light, and easy to remove... Only thing is that is doesnt fold

 

Exactly, the regular Undercover is a great option too. Just didn't think about it considering he mentioned the Encore off the start.