Finally found a spot for this one to nestle after it has joined me on my travels for a while. Sorry I did not drop it off in France in the end. I only took a couple of TBs out with me each day. I was expecting to stop at an autoroute cache on the return journey but it didn't quite happen like that. Anyway, it's now free to continue seeing the world with another cacher (ditto for Purple Purse).