Sorry...goning to be brutally honest here...
waving to other people just because they drive a similar car is just stupid. I despised the "corvette wave" when I had one, and sorry...if you wave at me in another raptor, it may trigger me to just wave back with a middle finger.
LOL If you're driving a multi-million dollar car and see another, sure. But a pickup truck? Not expensive, not exclusive, not rare? FFS, no. Sofa King ****.