i'd be against most product placement, but that product really does seem to fit with the old adventure gaming cliche of the infinite jacket. not only that but it's called the scottevest and that already matches the first name of scott murphy !
It would be a little funny if when you met up with the two guys, they commented on your vest. "Hey, nice vest! Great name too!" says Scott, And Mark could say something like "Yeah everything except the silly name."or something
anyway couldn't hurt to talk about these things