Hi Benno, yes from Stroud mate funnily enough. I do remember it, very well, although as I was never allowed a BMX as a kid, I only ever went along on my hand-me-down 5th-hand upright touring-style bike and watched! I heard about the Robinswood track, apparently its still there but overgrown now. I'm thinking that one near Patchway Bristol is gonna be my best bet to give it a go. Definitely planning on heading to Redhill. A load of my mates ride it on 4X or mountain bikes, but apparently a lot of the stuff there was designed with BMX in mind too so should be a laugh.
Cheers, Wilko