I love you. How about the temp range? Went and bought a digi thermometer some heat packs some condoms. Taking test around 3:00 pm est. Gonna do some test runs. Getting a sample now from a buddy. I was saddened this morning when my first choice for a donor came into work saying "man I have the worsst Scotch hangover"... Heart sank. lol Another bud is hooking me up now. Going to get 2 2oz containers full if he can. This is enough I assume?