Last year, we went to Desire for a few days, then to Temptation. It was our 1st trip to Desire and maybe our 5th trip to Temptation. We have always loved TTR and we were excited + nervous about trying Desire. We loved our stay at Desire so much that we tried to stay longer but it didn't work out. That was fine, too, as we had a blast at Temptation the next few days. (My review of our first trip to Desire is here: Trip Report: Desire RM 3 nights, 1st timers!) But, if we could do it again, probably start with Temptation and then finish with Desire. As for the transportation, if you book USA Transfers, you can ask them how much it would be for a 3-legged-journey: airport to Resort 1, Resort 1 to Resort 2, then Resort 2 to airport. They've done it before for us and it's a reasonable rate (I think it's $95USD for 2 passsengers, all 3 legs)