Thank you for the info. I'm really hoping this trip ends up happening! I'm not sure if the weather will be all that great at the end of March, but it's when our spring break is, and if it's bad weather then that's good for DD to know too. She knows what CO cold feels like but it's arid here (today I was out shoveling 6" of snow in 25 degree weather with just a long sleeve top and jeans) compared to whatever the humidity is like out there.
The Hyatt resort looks really nice and I'm looking at it as a treat as the end of our trip. Should I bring binoculars? I checked into a local HP yesterday for my 2nd mattress run. After the nights post, we'll be Globalist, and I'll have an extra Cat1-4 night that I'm hoping to use for another night at the Hyatt Chesapeake Bay. I was able to split the charges on both my and DH's Amex Greens with the Amex Offer for $60 off $300. That might even end up finishing off my MSR on the Green which would be nice.
I ordered it from EZPass Massachusetts since I could get the transponder for free and the minimum load was $20. I can't find any info about them cancelling it for non-use though. I was also checking out the NC Quick Pass which covers all the 15 EZPass states plus GA, FL, and NC and HOV lanes in the DC area but their website clearly said each car needed to have its own transponder (with the EZPass Mass I can switch the license plate associated with the transponder so I can use it in a rental car) and there was a monthly $1 charge for non-use after 24 months. I guess each state has its own policies regarding EZPass, which made it challenging to decide on an EZPass program when I don't live in one of the EZPass states!