Hey board. I'm a new member here and have loved all the info that you guys has posted. I have a 4nine clone with a tobecco tohb atty rba, this is my first mechanical mod. After about a month of use the magnets in the switch began to corrode and finally got stuck twice and caused the mod to continually fire. I was so feed up with it I bored out the plastic magnet holder and replaced the magnet with a neodymium one that I had. Included a brass strip that went from top to bottom of the magnet. Switch is now better than when I bought the mod and is chucking like a champ. Has anyone else had this issue with their mid?