Pros:
1. The airflow is acceptably quiet - no whistling or harmonics
2. Easy enough to build and wick - nothing complex here.
3. Sleek design without gimmicks.

Cons:
1. Drip tip aperture is too large
2. Airflow control at base can alter itself when attaching to a flat topped device/using a spacer
3. O-ring in cap can dislodge itself and fall out
4. Threading on refill cap is too long - not necessary (although it IS at the central column rather than around the circumference of the whole cap)
5. Too many parts, reminiscent of the early Taifun - IMO uneccessary overdesign/hard to clean out properly.
6. Bottom airflow allows condensate and seepage to collect in the base over time.

It works acceptably well but is a bit of a nuisance with regard to maintenance/cleaning/refilling.