I thought the landy wave was predominately a Defender thing, or did it just start with Defers. Excuse me, I mean Series.
If I have been seen by the other Defer owners I have gotten a wave each time. I remember the first time I was telling my wife about it and holy smokes a 110 came out of the blue. I said you watch this, and wrestling with his rig through a round about he still managed to get a wave in, magic.
My wife thinks it's very funny, if a little odd. And the kids will love it once they are on to it.
I recon it doesn't hurt to wave even if you don't get a response. I'm not always watching on coming traffic, or busy flicking the radio or something, so I have probably snubbed someone unintentionally.

