Hey Tom, Im gonna cruz along side with this thread and see how it goes. I actually started the Tech M dosing this evening myself. I had been using the BRS for the mag, but didn't have any luck with keeping the byropsis at bay.
I actually had a knarly battle with it about a month ago and thought I had won. Now I notice in the past week its sprouting out on some artificial plugs and things. We'll see........
Good luck to you!