We prefer the pool and the general resort layout at Kidani. Kidani's community hall CMs are awesome.
The ONLY thing we don't like about Kidani is the food situation. The pool bar has almost nothing to choose from, and the gift shop doesn't even carry a good sandwich/snack selection in the coolers -- only lunchables, carrot sticks, apples and uncrustables. It would be nice if they could carry some of what Mara keeps in the grab and go section -- sandwiches, salads, desserts, etc. It's a real PITA to go over to Jambo to grab stuff from Mara, though we do sometimes. More often I try to plan ahead and grab something to go on the way out of the park to keep in our fridge for later.