My experience with Cobalt was very efficient My experience with Cobalt was very good. David W. who handled my requirement to upgrade the Marriott Bon Voy card was handled very efficiently and with clarity. I will certainly consider dealing with them for my other travel requirements.

Worked exactly as advertised Worked exactly as advertised. In less than 24 hours from placing my order my account had status. Support answered my questions promptly.

Got what I paid for Got what I paid for. Nice to find a way to get status for a fee. Great option.

Upgrade to Hertz "President's Circle" Everything worked as described and the new status with Hertz "President's Circle" was displayed in my account within a few days. I can definitely recommend the company.

Seemed like a scam especially when they… Seemed like a scam especially when they needed my password, but I was upgraded to United 1k within 24 hours!