Well, I've been studying all of the pics from the different angles for several minutes. It's all personal preference of course, but I wouldn't change the stance or the wheelbase. I'm of the basic opinion that almost any car can be made made appealing with the propper stance and wheel/tire combination. Sometimes people can look at a car they like and not realize what it is about that certain car that makes it cooler than other similar cars. It usually boils down to stance in those cases. And by stance I mean wheelbase, wheel/ tire combination, and location front to rear within said wheelbase. Again it's all personal opinion but mine is that this car sits as near to perfect as it can get. If it were mine and I was experimenting with different variations and combinations, I would stop right here and call it a plan. And I would agree, a bit lower on the engine, but I suppose that engine dolly dictated the current mock-up height.
I guess that's just a long winded way of saying, it works for me!!. I like it.