Series door tops

All, it has reached that time and the door tops have absented themselves from the vechical bodywork. Rocky Mountain seem to have left the uk for all but the well healed. Advice needed please. 2 questions:

Which are best value standard or galv or Ali? (sp galv) or other.

What colour. My previous were coloured to match the hard top but many others are to match the tub and wings. What’s correct?

Any thoughts appreciated.

Any thoughts?