I'm looking to get some credit cards that give travel-related rewards, to better the low cashback rate I'm getting at the moment (spending around £500/month on my Amex cashback card). I was thinking of starting with the Amex Gold (and manufacture an extra £500 spend) and then get the Hilton Barclaycard when that's done. My credit record is good. My nearest airports are Edinburgh and Glasgow, if that makes a difference. Am I messing any better options (e.g. with referrals)? Thanks!