That's twice I've seen you in a maroon s2 (P plate IIRC?) on the airport road just out of Killay and you've waved at me (twice
) in my white Cx GTi T2!! Sorry I've been slow to respond - couldn't comprehend seeing another Xm!! Next time I'll wave first!!!
May even be driving my Xm next time!! 
Where you off to headed into the Gower!?
Andrew