No official portable Xbox is on the horizon, but that can't stop people from dreaming. The latest mock-up comes from a reader in Vancouver who has some creative ideas for advanced portable gaming.

Vancouver-based Video game artist David Delisle is building his portfolio and looking for feedback. He writes to Kotaku that he's not a fan of the PSPgo, as he's hoping for more hardware innovation for a device launching at $250 U.S.

So he dreamed up the following for a portable and branded it to the Xbox for kicks.

Some of the features in his design include a detachable faceplate, the ability for the d-pad wheel to be unlocked and pivoted like a steering wheel and – as seen in the animations here – some interesting ways to work analog triggers and a collapsible analog stick into the design.

How much would you pay?