Yes, the same color.. weathering should make it look different, as the collar on the rocket does appear to be darker. But the same base color would be right.
Caboose (Floquil)

Yes, it appears black, prob is.. but the color I used was Brunswick Green (Floquil)

Yup, in the earlier pics I just forgot to add it on the Rocket... but yes. SP Armor Yellow (Floquil)...


[ATTACH=full]31818[/ATTACH]
[ATTACH=full]31819[/ATTACH]
[ATTACH=full]31820[/ATTACH]