I need to become a verified member. I'm wanting to buy as many Wismec RX200s with broken 510 connectors as I can get my hands on. Since they're broken I should be able to get them for less than $10 each, and I can replace the 510 connectors myself. That would give me a decent supply of "backup" mods for when the FDA regulations kick in. Build up a supply of 10-20 mods and I should be good to go for at least the next 25 years or so as far as mods are concerned.