CLI for BofA secured card?

[Anonymous]

DH is planning on moving to the US so he's starting his credit from scratch.  In December 2012, he got a BofA secured card for $500.  Utilization has been pretty low, and always paid in full.  Today he noticed that he had the option for requesting a CLI online.  We're not sure what to do since he has such a young history.  I added him as an AU onto one of my other cards with a 9-10 year history, but I'm not sure how/if that will be a factor.  

We can't pull his credit report because he doesn't have a SSN.  He's also planning on getting a car loan once he moves here (with me as cosigner), so we want to make any risky moves.  Thoughts on next step?  Should we go for the CLI/call for early graduation/wait it out?  Thanks!

[Anonymous]

I've been learning a lot lately, but I honestly don't feel qualified to answer the question. I can however ask what general area you're moving to in the US, and say warm welcome! We're crazy here, but it's fun

From Indiana myself.