Mr Geezer,
It is, providing you live in the south of England. Great money but I spend most of it getting to work! The other problem for me is that command has now receded to sometime after 2013 and I am getting towards the big five o. Purely personal. I am in no way knocking my present employer and would say to anyone who fancied it, go for it. I certainly had a good time. I just decided that I have had enough and fortunately my circumstances allow me that choice.