jeez I missed out here on good convo... To backtrackkk..... Yes Dave ... Supernova happens the best way as all the old text books say is ... "Stop, Drop, and Roll" those pesky Supernova flames out that have decided to catch your clothes skin and hair spontaneously on fire,,,, And during this Supernova ... Don't forget to hydrate... (hahahaha) And as for that idea of building a wall around Britain.... Excellent idea..,, I mean ...the Pope has one around the Vatican... The Israelis have one ... China has part of an unfinished one...(maybe they can get the Mexicans to pay for its completion too..? The Trump wants one on the southern border...and once that one is done...I think one on the northern border should be built to keep all us Canadian hordes at bay... Then when Trumps walls are done...and the American people realize that the walls aren't there to keep others out...but their own people in.... Ooooh boy...it will be interesting then. so yeah... I think Britain should build a wall completely around their country... Be original in the design though... Something different... maybe dig a vastly wide and deep.... watery moat around all of Britain .... oooops ... glad I came in on the convo when I did... Brexit and May are both "done" like last night's lasagne ... they should just have referendums every 2 years so they can flip flop around ...completely ravaging investment, confidence in the British Pound and their stocks...actually their whole economic standing in the doing ... keep it up with the waffling ....and the Brit economy may end up competing with Venezuela's shortly... ... pichlo...if you need a place once you become an economic refugee ... come on over...I will vouch for you...