Copycats

Does anyone remember this LWT impression-based sketch show from the late eighties? Strikingly naff, though I thought it was alright at the time. There's a brief bit about it in this article from Off The Telly. It's reminded me I used to have a book by Gary Wilmot about how to do impressions. I never actually did any, but I recall reading about how to imitate that bloke out of Curiosity Killed The Cat and Adrian Mole.