Funny you should say that, but the Small Car mount is the main reason I'm leaning towards buying from them. Their design supports the engine the same way VW did it, and it provides a support for the exhaust system.
The only rap I've heard against the Small Car mount is that some syncro owners have had their KEP adapter bolts break, but I think that's due largely to the design of the KEP adapter plate kit - undersized bolts and a loose fit that allows it to move too much.