I was there today from about 1-3. I went with my band's guitarist knowing full well there wouldn't be much bass stuff, but it was not as bad as expected. Checked out a few new luthiers with some interesting ideas, caught up with the MarkBass guys too as we'd chatted a lot at Liverpool Show. Ashdown was a bit underwhelming as a fan, as they had a lot of space but not much in it. I did get to check out the John Myung signature drive, but without having it at home i'd never really know if I liked it.
30 min per hour being half quiet was appreciated, as the god awful sound of dozens of shredding guitarists when I walked in made me question my choice of going.
The highlight was undoubtedly the lamb curry & rice from the catering stand.