BT, You are the man!! Maybe its just the way QD sell it online.... I did not preform any checks on my synthetic, However I did do a batch check, its the freshest out there, so I followed all tips I could find practicing and I nailed the temp. between 94-96.. hey over 90 and less than 100. this job is a 20k raise. It means the world to me, JUST LIKE you advise!!!!!! So even though no integrity check was done.... Think I'm ok?????