Sunrise- colour or black and white?

I want to love B&W processing of my RAW files but it doesn't come naturally. I use Lightroom and for the ones I rate more highly I throw it across to on1. I love other people's B&W treatment but I battle with the brain which wants the colour. This morning's sunrise was captured with the in camera HDR feature on the Canon 6D- it's a neat addition to the standard setting when you have a backlit scene. If you have any tips to get me loving B&W more I'd love to hear from you.

Thanks for dropping in!