Nice report, some good photos and I share your feelings on west park, I only made it there once and only got in a couple of the smaller buildings before secca saw us while escorting another group off site... gutted I never got to see some of these places in their priime
Me and legup got caught on our last trip to west park, the way in I knew was blocked but we found a open window that took us into a small hall and some offices. But the main doors to the hospital were chained. Anyway we went looking else where and a guard caught us in the undergrowth we chatted as he walked us out he said the keys they have only open the front door and that there only way in he let us stop for exterior shots but when I asked if he could show us inside he said he wasn't aloud in then we offered him £50 to open the doors for an hour he said no, then we offered £100 to let us in and if we weren't out in an hour he could call the fuzz. No.
Anyway I went to £175 but he wernt moving I think it's because he didn't understand English but who knows.
After that the builders came and ruined it for everyone.