I am talking about similarities in construction guys and about similarities that are not already GG property, like the ability of adding sections, the cap upon the resistance, the clear window style, the resistance to the bottom of the tank, the channels that allow liquid to travel, etc.
Also Tilemahos has collector tank, liquid control, moving poles to any position, removable rebuildable part, sealed connector, easy air control, easy refilling, (and all these in a tiny construction because its very small and thin), doesnt leak, it has build quality, big air hole and it drives you while making the wire-wick to avoid mistakes.
Maybe we have to wait for more people participating this thread. For people that really believes that Tilemahos is like kayfun. There are many od them out there