OMG...now that is a blast from the past!
I got a call from the owner (Monty Ash) many many years ago to see if I wanted to purchase the business.
I declined at the time, but deeply regret the decision as the eventual new owner apparently had no interest in the SCT test bench, mirror coating facility, ATM supplies etc... I think it all ended up on the scrap heap.
Sadly that local expertise and service is lost to the amateur community now.