I don't have any mechanical squonkers, but everyone seems to like the Copper Vape best. I have the Wraith, DripBox 2 and VT Inbox as regulated squonkers, and the Inbox is the best quality of the three (DNA75).I've been thinking about trying squonking and this rda looks interesting. What's a good inexpensive squonker to try?
The Hidra might be decent too. I might have to pick one of those up.