Hi all My names Syer and im a 43 year old father of 3 boys from the UK. Im an Engineer by trade, and my hobbies are anything mechanical and with an engine - but mainly motorcycles (Current ride below): Just starting to think about getting a couple of pairs of sunnies, and figured i really want some Oakleys. Im a big guy [6'3 and 210lbs] and need to look into something to 'compliment' - lol - my large physique ! At the moment i like the look of the GasCans - and in this model i like the look of the Crystal Black frames, with Black Iridium lenses. Not sure if these are a 'general purpose' lense or not ? Or if the GasCan's are suitable for a larger face ? And advice for larger frames, and a general all purpose lense for my first pair appreciated.......... Cheers.