All my 2.4GHz phones are dying and they get staticy when i'm transfering or streaming videos (which i do a lot). I'm looking for ones that don't interfere and are generally decent. I don't want to spend more than $30-$40. What are some good 900MHz phones? I've had a few cheap ones, but they are absolutely horrid and i hear some 5.4GHz phones sometime uses 2.4GHz in its spectrum.