Andy, I got an email from DL (Carly) who were organizing it back in April...
They were running 2 days, one in April and the September one.
I couldn't make the April one so I responded saying that I wanted more info on the Sep one...
to cut a long story short, 2 emails and 2 telephone calls were never responded to, so I did not go...
price was £516 inc vat which I thought was good as it was a whole day and included couple of hours with an instructor...
I did get an email a few week ago saying whiy not come along to this, but I had already made other plans.