^The Tilt does not use the G6 sole. It's a vulcanized shoe with the "G6" insole. Very different to the actual G6 cupsoles. They need to change the marketing because a lot of shops still think they're the same thing too. I've seen a lot of the normal slipons incorrectly listed as "G6 slip cups" etc.
Sounds like an issue by the shops posting the models and not actually by Emerica. I see shops get info wrong about numerous other non-soletech brands' tech, too. If any of the employees read the catalog properly or Emerica's online summary on the shoes they ordered to sell, I guarantee there would be less confusion when translating that to shop's in person and online descriptions.
Every summary of G6 models I have seen (cups and vulcs) is crystal clear on whether it uses the G6 pour in sole or uses a G6 insole (all vulcs that have G6 attached to their name, basically).
Same thing for etnies and whether they have Michelin and/or STI insoles or not.