Oh bollox, I was thinking about this very subject today.
Saves me starting the thread then

I was going to ask which method of cleaning is the most energetic, guess I have my answwer, thing is Ive put on about 1.5 stone since giving up smoking 3 years ago and Im trad at the mo but will be going WFP over the next few weeks. Does this mean Ill have to go out jogging at night

Matt