We have a Bluefin SUP with Kayak adaptor and love the product. Not only it the the quality of the product excellent, so is the quality of customer service. There is a swift online response and the team are very helpful. After a couple of season's use, the valve developed a slight fault through wear and tear, making it difficult to deflate singlehandedly, although the SUP was still useable. I spoke to customer service and after viewing photos. they replaced the valve within a week.
I recommend the product and the customer service team very highly. Special thanks to Jake, Khareen and Joe for their advice and support.