i got a bit of a look at it last weekend. not that i could see much in the shed as there was no lights and it was surrounded by other stuff.
from what i can see i think it might be a gilson s-series. as noel said, still waiting on him getting it out and sorting a price.
not to sure i seem to just fall into them.
i got the qt16 about 5-6 years ago. the 853 i bought cut in half.
the HT20 only came up this summer and the G14 only a few weeks ago.