Very smart indeed, Robin, and a nicely balanced and colour-co-ordinated image you present.

A Golf Club event like that, here in the UK, would probably have been a black-tie 'do', in which case I should have been very wary of wearing the green tie and hose (which here, are essentially 'day wear'), and with a Dress sporran. However, if the invitation stated "lounge suit", I'd have been very comfortable in wearing what you did, and so successfully. Well done.