Alan, unfortunately it seems that all GPs have the same response, accept them, they are not dangerous. They are correct, ectopic beats are not dangerous but the sooner someone comes up with an idea to combat them, the better.
I do believe they get a little easier to handle the longer you have them. I've had them for nearly two years now. Sometimes they disappear altogether and I think I've had a miracle cure but they come back for no apparent reason. I'm, currently experiencing them, at least into the high hundreds each day but possibly more. It's difficult to count them! I hate them, no-one will say that they enjoy the feeling. I have also had many tests done and it is reassuring to know that your heart is in good working order. Try and focus on that. Stress does not help. I'm hopeful of overcoming them at some point and am always on the look out for something different to try. This was the point in starting this thread.
Cheers.
Colin.