That must be the 100 on the 60. I'm thinking of getting a 100 and getting a Sig Mayhem to put it on. Probably won't fly it untill next year.
Yes, the concentration on flying is what I noticed most. In fact, some park vistitors drove up behind me so I could hear noise behind and I would find myself turning around to see who they were and what they were doing. Then I would find that I had taken my eyes off my plane. Bad idea......[X(]