^^^Agree. Discuss progression.
-The roots. First twin-tips, before companies produced them, were straight alpine skis, but the tails were heated and bent upwards.
-Snowboarding influence. Face it, we wouldn't be here if it wasn't for snowboarders.
-New ski technology over the years. Possibly discuss difference between twin-tips and alpine.
-Skiing today. Dubs, trips, backcountry, and some of the current "super stars" (Andy Warhol dubbed that phrase. Fun Fact.)
Include pics and video. Each topic could be a paragraph if you wanted. That should cover the basics.