Has anyone purchase from foamonline.com, it is owned and operated by Upholstery Decor, Inc. CA

I have talked to the owner David E. Pulver C.E.O. and he’s seem very knowledgeable and nice, they have been in business over 40 years. I am looking to buy foam for a mattress from him and he did answer all my questions, and says all his foam is made in the U.S.A… I hope I have a good transaction with them, but before I buy, I like to know if anyone else has bought there before?
I am in N.J. and they are in C.A. so it’s along way to ship.