I noticed when at Thorpe on Saturday that it has been completely taken off the map with no mention of it. Plus, the area nearby has been completely fenced off with no-one around. There were even a few cranes about.
Normally, I'd pass this off as maintenance but the fact that it has been taken off the map and been a constant problem for Thorpe recently, I can't see Slammer ever operating again and I bet it will be taken down during the off-season.
No photos but I'm sure others would have noticed this/got photos.