I have back to back tried the BTFC, drop dead, rebirth and recurve. The BTFC is HANDS DOWN my favorite. The rebirth is great with flavor but not the best for squonking. The BTFC however is the perfect blend of flavor and clouds. Turning down the top airflow, makes the flavor greater. I have Squonked the crap out of this and it doesn’t leak. The airflow on the bottom is high enough on the posts to make this near leak proof. I can’t put it down. I haven’t touched the recurve or drop dead since.