Hello, I need help locating a used set of BVM Viper plans that someone out there may no longer need. If you have a set, please let me know and I will purchase them from you. The bottom line is I need a new tailfin for a Viper and BVM is out of those particular tailfins. I have posted in the Jets Wanted forum and have not had a reply in 7 months, so here we are. If you happen to have an old wrecked Viper with a semi-usable tailfin, that will work also. Thanks in advance. Ken H