Rob,
Well, "Whoizrob", I iz Rob as well.
Welcome aboard Rebreather World. I see that you have gotten into rebreather diving by falling under the spell of that evil genius, Dr. Bob Ianello, of the "Crestline Experimental Diving Unit". I do feel sorry for you. Your condition cannot be cured!
We have a great DIY Rebreather group here, and I am sure that they will be happy to welcome you into the ranks. After all, it takes a special sort of person (and heavy ingestion of Jimson Weed) to walk into the local hardware store and see rebreathers dancing everywhere!!
Again, welcome aboard!
Rob Davie
Rebreather World Admin