Just a heads-up... In early January, I placed an order through the Kent Engineers website https://kent-engineers.com/
Other than the automated response to my PayPal payment, I received no communications and never received the key I ordered. I sent emails, tried to call (call would not go through), and used the contact form on the website - no luck at all.
After a couple months of periodic attempts to contact Kent Engineers, I've given up and started the burdensome process to get my money back from PayPal. It appears PayPal is getting no answers to their inquiries either.
I mention this to the group as it seems like Kent is out of business with an orphaned website and any orders placed there will go unfulfilled.