Nancy and I were having lunch at a great pub on Spice Island called The Still and West.  I would certainly recommend it if you are in the area.  We were watching the many different boats as they came in and out of the Harbour entrance.  One boat was heading out which seemed curious.  It was a low profile vessel, looked like it was designed to look suspicious and, when you look closer, it has a FLIR installation on the bridge.  Since this is Portsmouth, it could well be a military vessel but that doesn’t preclude it being one for an overseas customer or just a company or individual with rather specialized interests.  I wonder which it is.