I've never seen a SSE at a field near where I live but I had to be in the South East off and on for about 3 years. At that field it was SSE city. Everybody had at least one. I saw most of the mods listed here. But the SSE flies pretty good as designed by Sig. I observed many wonderful traits of the plane though I have never owned one.

I considered the ability to hover or knife edge a SSE to be more in the skill of the pilot.