How do people feel about 2.5 hours connecting from AA international (T8) at 2:30pm (without Global Entry) to JetBlue (T5) on a separate ticket/record...or does it make sense to allow for delays and book the next JetBlue flight 90 mins later and chill in the Flagship lounge. I'm leading towards the latter, although it makes for a long day, although we should be able to get a little sleep on the 9 hour inbound flight. I'm concerned both about my inbound flight delay and immigration/checked baggage/terminal transfer, T5 security timing.