As the 2.4ghz setup is still not noticed as an acceptable frequancy it would be a good idea to leave it in the saftey thread while it is still being tested. Im sure if the moderators felt the same way as you they would change it.

Who gets the final say in allowing this fequancy and when will it get legalised? Im interested in getting a setup but dont want to buy anything until im sure i wont have to send it back