Well I understand where you are coming from in terms of not wanting to compete for spawns.
As for doing the research, I had spent considerable time looking for an answer to this question both before you posted your video and after. You can look at my post history here to see I am almost never asking questions and almost always adding information to the site. I am in fact a pretty resourceful guy, I just do not currently know this particular trick.
Even so, if you are more comfortable replying with a PM I am willing to agree to keep the information in confidence (I am on E-Mar and I believe you are on Xegony so spawn competition is no concern).