This thread has changed my behavior a little....when I used to ride my bike in Europe I use to wave at all bikes and they waved back. When I came back home I'd wave but nobody waved back so I stopped. When I bought my D2 five years ago I started to wave....but nobody waved back :-( ......so was happy to read about the defender wave :-) This morning i drove past a D1 on northern road and thought I'll wave to see what happens... and he waved back!?...I wonder if he too is getting a defender?

