I'm considering switching to Aria for my next trip, partly because of the location and partly because I would really like to check out the gym area and get a spa pass. I've looked at the virtual tour of the gym online but I still have a few questions I'm hoping someone might be able to answer. 1. My favorite cardio machine is the rower (I know weird. I never see anyone else on it at my gym here) and I didn't see one in the tour but I couldn't really see all of the equipment. Treadmill is my backup as I'm assuming no rower? 2. How busy is the gym at Aria on the weekends? Because of work commitments, I'll need to fly in on a Friday afternoon and out on Monday this trip. Any other tips about the gym or spa are welcome. Thanks.