Actually I don't think the "Dartford Renegades" versions are different to what you find on e.g. "Time Trip 5" and "In Stereo" but I thought I would give it check...
Now, on eBay, have a look at this:
There's a short teaser, 40 sec.:
Stereo, reversed channels, Charlie high up in the mix...new to me, I think I'll buy it.
Forum:
Buy/Sell/Trade