lol might want to calm down, you'll give yourself a heart attack I have taken it to the bank, and the teeny tiny portion I have cashed out have paid for a lot of things ;)
It is not uncommon for tech companies to have profitability numbers in excess of 50%. Apple (the largest firm in capitalization) is very mature and yet it's gross margin was 38.3 percent in the third quarter 2018. It was over 47% back in 2015. So, a fast growing company like Arrayit can easily have gross margins above 50%...until it has to spend significant dollars on plant, equipment, and personnel to fuel further expansion.