Even when you match the brands it can come out crazed and it makes me so mad!!
So though this page will probably be bare for a while I have some information from testing them.
So currently I use Amaco's HF-9 Zinc-Free Clear + Laguna's B-Mix 5 WC401 for planters and dishes But I want to use Porcelain clay for the mugs so I am currently using a combo of Amaco's HF-9 Zinc-Free Clear + Laguna's Frost^6 (Porcelain) WC437 and only using a thin coat but hopefully I will find a superior replacement that I don't have to pray that I didn't dip them too long soon.