Well you probably gathered by the thread title I have a couple of nasty issues. So far I have found two things that crash my map to desktop: 1) Changing teams during the round. It's fine during setup, but attempting to change teams during the round = ctd. This happens on several PCs I have tested on. 2) Firing Demo sticky bombs. This only seems to happen in the outdoor sections of my map. Only happens on my PC, not on a couple of others I have tested. I have checked for problems (Alt-P) and there are none with the map. I don't have any leaks. I'm not sure what else to do to try and fix these problems, so any advice on pointing me in the right direction would be great.