RE: Evolution 60 NX in a 40 size case...
Ed,
If you took my comments that way, then I worded it wrong and my apologies. I really meant that you could like or dislike the style, and was just doing like you in stirring up conversation. I can live with it, but I would rather live without the look on my engines. I have the 36, 45, and 46. I've flown the 40 and 52.
Like you, I like the style and finish of OS engines, and I like the Evo parts pricing better too.
I'm impressed by the Evolution engines that I've been around. They are well made and all have more power than you would first expect.