RE:Savanna Hey Wizz,
thanks for this link. I am just going to challenge your logic a bit. Tesla is a $750 billion dollar company, their tire valve manufacturer isn't necessarily hitting a home run.
Likewise, can you provide some context for these Assay machines:
How many Assay machines are they projected to sell?
How many QAP's come with each machine?
How many QAP's will a machine(its user) consume per year?
thanks!