WoW!! All this time I thought the "Trekker" came along to wash away the "stigma" of being a "Trekkie": the fan who still lived with Mom, in her basement, avoided women (except Mom) and memorized all Trek episodes whilst donning their best homemade uniform. (some of us even used reel to reel or cassette players to record the shows audio only (that was before vhs!)...but that's another story).
I thought that "Trekker" was for the serious fan who was able to integrate into society and have a career and family, and help restore honor and dignity to the mantle of being a Trek fan.
Have I... gotten it wrong...all...these...years??
No matter! I subscribe to both! I believe in both! I..am..both!