Detailing Athearn Blue boxes

[TRAINNUT]

Where is the best place to start on detailing an Athearn Blue Box C44-9w? It’s CSX and I want to use it for a Prototype layout

 

[DanRaitz]

Your best bet is to start with Details West DS-230 https://midwestmodelrr.com/dtw230/
It is a detail set for the Dash-9