Just had my sister and fiancee rack up charges for upcoming wedding too. I assume you'll have at least 6 months before finishing up all the charges? Probably can squeeze in two app-o-ramas (or a few Citi Execs)
This is what I had them do on first round:
US Bank Carlson Personal
Us Bank Carlson Business
Chase CSP
Chase Ink 70k coming out?
Citi AA Exec
Amex Plat (look for 100k/10k spend code if possible)
Barclay US Air
BofA Alaska Personal (40k/10k spend version)
BofA Alaska Business