It would be fun to ride one of those again. Build looks like it will trun out really cool.
I was never old enough to have banana seats as the current "technology", but there were always kids riding their older brother's old bikes. These had banana seats and I remember thinking the cranks were too short, but that they were a lot of fun to ride.
One kid even had an old beat up Yamaha Moto bike (at the time it would have been less than 10 years old). I may not have even remembered it if it hadn't been for the gigantic seat that had a billboard sized "MX" on the back.
I rode that a few times and it was a big pig!
Anyway, really nice effort so far. I look forward to seeing it completed.
-Rich