Yeah,
I've heard about those Japan Enterprise kits with the propellers and wheels.
People say they're actually good presentations of the Ship once you get rid of the eccentric extras! :lol
Honestly, the best Japanese Enterprise kit I saw was a submersible, propeller-driven Refit Model. Some fellow shot underwater video of it moving through the water in a swimming pool. With the right backlight (or lack of it), it really does look like the 8-footer in the first 6 movies. Water is such a great element for models like this. It's such a naturally thick, viscous medium that you don't need fancy things like motorized, computer-controlled cameras. The models really do move through the water like semi-agile yachts!
P.S. -- Also saw an Enterprise-D submersible model but it just didn't impress me as much as the Refit Enterprise that I saw.