Your kit bash station under construction looks a heck of a lot better than mine, but I just cobbled together the structure and never got around to painting or doing any roofing on it.
Thanks Hentzau
Your station building was one of the main drivers for me building this one - thank you for the inspiration.
Here's a detail of the the initial build

I ignored the 4Ground "module" and reduced the width and height of the Store area and extended the main roof by one bay.

I really wish 4Ground had built a more reasonable train station...
Yeap, got to agree with you - a mid-range kit could fill this gap.
RMZ