I'm not saying i was speeding on the day, but i did nearly have a fright when we hadn't seen a 40 sign in absolutely ages and we nearly convinced ourselves it had changed back to NSL without us noticing, especially as we weren't near any settlements. There we no cars in front to check us so we nearly upped the speed onto a straight only to see a scamera van at the far end, causing me to brake back down from the 50 i had crept up to.
I thought that as they were basically waiting for us round the route, they were hoping to bag a load of the usual easy 46 in a 40 stuff as above. And i think that just isn't cricket!