Originally Posted by
wanaflyforless
...Currently, I expect to maintain AA EXP but want to add one Oneworld Emerald status for the purpose of US lounge access...
For that purpose wouldn't AC membership, at EXP discounted price, be a better solution? I am basing this on the assumption that for you AA redeemable miles are of greater value than other FFP's miles. Additionally, AC members now get free WiFi, a big plus IMO.