I ordered my replacement circuit board on Monday October 6th and it arrived Thursday October 9th. Packaged well, delivered quickly and so far so good. I also have to make special mention of Doug the owner, who spoke to me on the phone, helped me decide on the right product and even called the company who built my spa, and made sure I had all the right parts. He even texted with me.
He was very helpful so don't be fooled by the reviews from 2020, (which I did mention to him) as we all know, it was hard on all manufacturers, supply folks and customers. But in some cases people are writing reviews just to complain, I'm here to give praise. Thank you for your help.