it would help if you tell us your budget and the amount of airflow you are looking forSo so far I have seen:-
The drop
The drop solo
Dpro mini
Wasp nano
Entheon/hadeon
Salix
Vape fly pixie
Interesting to see so far though
OK budget I guess anything up to 100 and airflow I prefer something quite airy I prefer dtlit would help if you tell us your budget and the amount of airflow you are looking for