There is no grey areas.
i saw message of Noobie seller,
then - found profile, then - found his email, started message to him
then - open MarK catalouge in parallel - sought for images of lefty and right Dogfaces D/E
parallel - sought for theirs prices in last 6 months allover web
decided to take it
sent message

it`s all

I should to wait somebody message here, refreshing page every second?