My 2 cents: I think those are really cheesy looking. If you wanna do the VX right, you have to do gullwings.

Of course, to REALLY do it RIGHT, you would have to cut the doors in half, attach the cladded part to the body, and install a rollcage with a member in the new high sill for a more rigid frame.

That is, after all, the reason these types of doors were invented.