Thanks Daryl, yes I know this book and a have copy, unfortunately, It stops at the point I need, and does not cover approx 1850 onwards, I also have heard there are two gigs in Portsmouth, we had two here in Plymouth, the Green gig, Commandant General Royal Marines, which was sadly destroyed, and the Blue gig, the port admirals, this is in asorry state of repair, stored in the open at Devonport, she is repairable but deteriorating fast.
I had hoped to be involved in her restoration, but politics interfered!
Thanks again robin