Yes they are the same. You just need to keep checking the website to see when the SS rates come out for that time, normally early. I book my July trips in January when the SS rates first come out and they are normally the cheapest at first.
So the stay more save more rate that is out now for April bookings is the cheapest it's likely to get?
ETA: I just went on Loewshotels.com to see if there was any price change and now they're not listing the kids suites at all. Could they be sold out already? SO glad I have mine reserved already if that's the case...thanks to you all here!