Hello all, I was sure I would maintain my Platinum status but alas, a couple of trips got canceled this month and I am going to be short. I now regret not buying miles at check-in but never felt this was a very good deal. I have an old United credit card and I know if I spend on United.com with that I can get premier miles but I'm not thinking that is a viable option but I may be wrong. Does anyone have any thoughts on what makes sense to try and get these extra miles. I could do a mileage run but times running out. Thanks.