I have been a lurker on the forum for a while and I"m just getting into posting here.

The site has a wealth of knowledge and there are a ton of great people.

Right now I'm having an issue. I travel a lot for work and need a pretty extensive line of credit. I have great credit and no real debt but would like to squeeze as much as possible out of rewards.

Right now I have an AMEX platinum (US) and need a solid backup card for travel where AMEX is not accepted.

Any recommendations on a backup MC or VISA, I just want the best possible rewards and have looked at VISA black already (doesn't seem that great)?

Thanks