Maxgain,
Sean had a post a while ago that talked about how to make a homemade cable cooker. If you can't find it by doing a search, email him.
No offense meant to anyone on this post (or site) but that’s why I chose to purchase a Hubbell from someone who has put three months or more researching the best receptacle, the best method of cryogenic processing/temperature/number of hours, etc. That’s not to mention beta-testing with 5 individuals including 3 reviewers who already owned other cryogenically treated outlets. Finally, he cooks them on a cable cooker for four days.
For that magic recipe I don’t mind paying a little more, knowing that what I have is the real thing and not a product that might not work to 100% of its ability. The only reason I point this out is because I have done a lot of A/B testing and blind testing and believe one’s best intentions could possibly provide a cryogenically treated outlet that sounds harsh for 30 days or is less than what it could have been depending on how it’s cryogenically treated and broken in.