E-nail PID/Controller
I currently am using an e-nail setup from high-five vapes from 4 years ago. It is pretty good but the PID box has wear and tear around the ports. Although it is completely functional. I am planning to upgrade to the d-nail universal heater to use for my bangers. I hear that controllers are all the same but does the d-nail controller have any advantages? Or if anyone has good suggestions for cheaper controllers that will last a long time without wear and tear.