PROGRESS--Oct 22nd:
COMPLETE!
Sheesh. . . My back, my eyes, my fingers. . . 
OK, she's all finished. Many pics to follow. Thanks to everyone who's been viewing the thread.
Twins!! The pic below shows my brand new (old beat up) SgtFang helmet next to my loveable old MS1. I think they look cute together. (I know. . . parents always dress their twins exactly alike
)
[ATTACH=full]95294[/ATTACH]
These next few show different angles.
[ATTACH=full]95295[/ATTACH]
[ATTACH=full]95296[/ATTACH]
[ATTACH=full]95297[/ATTACH]
[ATTACH=full]95298[/ATTACH]
A couple closer views now, showing the weathering, including the tan "spatter" all over the front parts of the bucket, and the "thumbprints."
[ATTACH=full]95299[/ATTACH]
[ATTACH=full]95300[/ATTACH]
[ATTACH=full]95301[/ATTACH]
And finally, a moveable RF! I didn't even incorporate this feature into my MS helmet.
A bolt epoxied into the ear cap goes thru the pivot on the RF stalk, and is attached inside the helmet with a washer and nut.
[ATTACH=full]95302[/ATTACH]
The RF topper is a solid resin piece, which I pinned onto the resin stalk. So it's not even glued on at all, and is easily replaceable. As is the stalk itself.
[ATTACH=full]83308[/ATTACH]
So it's been a lot of fun doing this helmet. I enjoyed everyone's comments and hope I've given at least one useful tip during this process!! 
And finally. . . this helmet is FOR SALE.
I have a price in mind, so if anyone is interested, feel free to PM me, and we can talk. 