thanks, I guess this is the first ski I have had with coarse structure...or have not been paying attention.

I think I figured it out...from https://www.tognar.com/how-to-structure-ski-or-snowboard-base/

speaking of bases, my wildcats came with all these grooves on the base. See photo, note, there is wax on them, but the grooves are in the base. Is that normal? It makes a zzzzzz sounds on hardpack...

Hard for me to tell without higher resolution view of top sheet, but there are gully like features in lunar craters. That would be cool if Moon, because it was likely from the LROC instrument that...

funny because from what I can tell in the youtube video looks like Mars (red-blue anaglyph from the hirise instrument?) images on the top sheets.

^^X2, Ha!

Just ordered some 190 Wildcats to replace my 2014 bibby.

This is awesome, thanks for posting! I have looked at the tops of my 2013 bibby for hundreds of hours and never knew the whole story. Maybe for the 2018 Jack escapes the underworld and gets on a...

I was think the same. I am a fan of space stuff, although it reminds me of work.

Who designed the Deathwish tops?