Well, I'm pretty disappointed. I just picked up a used Eagle G3 from BST and after sterilizing it, I did the Ambrose lather treatment. My lather was pretty heavy and covered the lettering. To my surprise, when I rinsed it off all the gold lettering came off! 
The grooves are pretty deep, so I was going to run to the hardware store tomorrow and see if they have any gold coloring. Anyone know what would be the best match? If not, I'll probably just use black.
Also, how should I go about doing this? Should I get a small paint brush and only try to paint the lettering, or since they are grooved pretty deep can I paint over the whole thing and just wipe off all the excess assuming paint will stay in the grooves?
Furthermore, after I do this what should I put over the paint to keep this from happening again?
Thanks all!

The grooves are pretty deep, so I was going to run to the hardware store tomorrow and see if they have any gold coloring. Anyone know what would be the best match? If not, I'll probably just use black.
Also, how should I go about doing this? Should I get a small paint brush and only try to paint the lettering, or since they are grooved pretty deep can I paint over the whole thing and just wipe off all the excess assuming paint will stay in the grooves?
Furthermore, after I do this what should I put over the paint to keep this from happening again?
Thanks all!