OK, so the fiance and I are about to pay for a wedding reception totalling about $30K. I need to know how i can maximize my hotel/airline rewards. I have SPG AMEX and i can put everything in there for 30K SPG points. I also have Marriott Chase card and I can get 30K Marriott points but its less valuable than the SPG points so its probably not a good idea. Any suggestions? Thanks.