Thanks guys!
@ mr oreo: ah ha! I was wondering when someone would notice that. I notice that on some helmet builds for the MVI, some members tend to have that piece outside of the visor, when in fact it should go into the visor. A side visor dent as Jedistumpy puts it. I left those pieces off on purpose, so that I may either ad them in later, or just paint it in with black, to give it the proper effect.
@ soulless: Thanks man!

Waiting to see how your new helmet turns out too!
@ Jedistumpy: Thanks Jedi! Your advice helped wonders. Behold the power of asking a Q&A member questions and reading stickies! LOL
To answer your question, I used only FG resin over the cardboard. Works well. Of coarse, I used some bondo, to help hide some minor mistakes.
Another questions Jedi... on the inner visor, do you saw off the sides to give yourself some room in the helmet, or do you just leave them there?
@ mks81: Thanks! Yeah, I was super nervous working on the visor... but it came out good!
@ DYSTORTED INC: Thanks bud!
@ Glennz: Thanks glennz! Glad you like it
@ centerside: Hey, thanks! I'm keeping an eye on your thread as well centerside! Sorry if I don't post much. The only time I really can is at work.
@ dmage dame: Thanks! And yes, the double visor effect is worth it.