Animal's kits for test with no ester are really just test-suspensions in oil, which I would assume would have pharmacokinetic charateristics similar to pharmaceutical testosterone suspension (in aqueous base). This is vastly different than testosterone fully dissolved in oil, which has a rapid release rate.
"OK now I'm really confused. I've got a totally different answer on another board. Neither one of you had any research to back up your claim, though. I guess I'll try to ask "A" himself, since he seems to be the expert on this shit."
If you look at Animal's posts on this other board, you will realize that he provides no research evidence either. He likes to try to correlate pharmacokinetics to pain sensations in his products, eg. if an injection hurts for 5 days, then the depot must still be active for this length of time, etc. Animal is not well trained in science, as he would like to believe.