Zeus X, Blitzen are the only two I use but I will go to a store here after NY and pick up two Juggerknot V2.

Am really a top airflow atty person. In the winter I can get away with the Blitzen outside but find in the humid summer that only top airflow is 100% leak proof.

Like the Blitzen for back up, for a couple of fruit one shots that don't necessarily shine with the Zeus X but tobacco or bakery vapes, much prefer them in the Zeus X