The second link has good information, I'm not sure what is in the first one - multiple posts came up. The thing is - you posted correct information but you didn't go out of your way to make an opinion about it. You didn't do what I was complaining about. The thing that bothers me is the statements like "clearly the Spektrum system is inferior because blah blah blah" and they put a bunch of stuff that is incorrect. That bugs me, but accurate information presented for the purpose of helping others understand will never bother me.