RE: Sig 1/6th J3 Cub
Wow! Still wow!
I've been building kits since I was ten or twelve myself (started with my big brother) and I'm 42 now, but it still takes me 6 months to finish a plane, working 5 to 10 hours a week, usually. And the 1/6th Cub was one of the toughest... lots of little pieces and fine detail.
Phil