Wish I was there ! And I may be wrong, but when sharklet wingtips first appeared it was on Boeing jets, and Airbus had a split wingtip with 2 extra bits. Now it seems that the new sharklets are on Airbus aircraft - see photo 47, and Boeing are going the other way - see photo 43.
Keep the good imfo coming it a pleasure to read about what is happening in the aviation world I work for the old TAA for 20years am now 87 but still a birdie Thank Roy
You're right, the new A320 Sharklets are nearly identical to Boeing's current 737 winglets. The new 737 MAX winglets, however, are much larger and more substantial than the wing fences found on the current A320s.
