I am considering booking a 2024 cruise using a substantial amount of Ultimate Rewards points.  I have a Sapphire Reserve card, so I will be getting 1.5 cents per point.  I know this isn't maximum value - I typically don't use points unless I get 2 cents or more, but decided in this case I'll be happy with the lower redemption.   I've done a bit of research - but other than sites providing info on "how to book", I haven't found a lot of detail.  Looking for input from anyone with real w