Here's one for all you NBC Gurus out there, I've already mentioned on other threads that I work, in my civi guise, with chemical warfare agents and if interest is there I've got the following offer to make. I should be able to jack up visits for small groups (around 5 persons) to the firm where I am now employed in Germany. We have quite an extensive stock of CWA samples and it would be possible to carry out the following: 1. Test detectors with real agents to give confidence in issue kit. 2. Sniff tests with real (extremely small) samples (it's all very well reading what an agent smells like but believe me you dont know until you've really smelt it) 3. Access to our collection of literature on the subject (OK a lot of it is in German but there is a large amount of relevant info there. You'd have to bring your own NBC kit (make sure the filter is servicable) and any equipment you want to try out dates will have to be after March as we're really busy at the moment with a large contract from the Japanese Govt but let me know and I'll get the ball in motion here, before anyone starts wondering it wont cost anything I'll be doing it off my own back. Any further info you require just ask.