I usually just book the lowest priced room at any resort, and I'm usually okay with that. We normally stay at Secrets, and have 8 nights booked at SMB for August. We are just making a quick 3-night trip for my husband's 50th birthday and decided to stay in town this time. GPR fits our budget, but I'm curious about trying to upgrade rooms once we get there. This will be our second time to GPR - the last time was about 8 years ago. I don't know if they will consider an upgrade just because we are returning customers. I don't mind paying for an upgrade, but I like to feel like I'm getting a bargain. If anyone has had luck upgrading at check-in at this particular resort, I would love to hear your experience. How much should I expect to spend per night to upgrade? Thanks.