*edit*Thanks, I got a timer working but it's only in seconds rather than tenths of a second - ahh well, looks like none of the available damage panels in Aslain do that. I'll have to make do with full seconds - not a problem though really. *edit*
Thank you very much indeed for your reply! It seems to me like you have found the issue.
Thanks also for your tips relating to the toolbox, I think I will stick the vents on it and use the toolbox as a floating bit of kit for my over, less important heavies.