Originally Posted by
Highway1
Well done - as I was replying to a comment about car navigation how you made the leap to engineering and construction was really impressive.
Keep it up..

Oh dear....
Given your inability to grasp sardonic humour, not forgetting the inability to distinguish between a road map, like wot u buy n a buk shop an a tele screen wiv moovin piccies (and a nice female voice telling you that you've just missed the turn) .....it's no great surprise to read that, when offered a polite and expansive answer which clarified the reasons for the concerns, as well as other uses for GPS, this proved a shade
too complex for your intellectual assimilation.