Turret rooms were part of the Big Pine Key GF building that was converted to
DVC. Those are rooms that are larger than normal studios, and have an extra room with a TV, but lack any balconies. It is possible DVC itself may not take specific requests for a Turret room because they are not classified as such for reserving through DVC. Maybe a request for a room without a balcony could be made since that extra room eliminates any balcony..
As to Kidani, we request near the Rafiki elevator when we have savanna view and know the weather will be warm enough daily to use the pool, since, down the Rafiki elevator to the ground/parking lot floor, leads to a trail that provides the shortest possible walk from any Kidani rooms to a pool gate. When we go in Jan or February, we request near the Timon elevator when we have savanna view, which puts us close to the door on the second floor that leads directly to the bus stop. We have actually had standard view only twice since Kidani opened and each time we had no need to make a location request because the room was a standard view Grand Villa. One of those is right at the end of the sixth building unit, just before the Pumba elevator, and the other one is right at the start of the seventh building unit just past the Pumba elevator, and both overlook the Pembe savanna.
Also note that all those standard view rooms in those two building units were originally classified as savanna view. In 2012, DVC reclassified those as standard view, due to the nearness to the outer fence of the savanna. At Jambo. a large number of savanna view rooms were reclassified as standard view. Originally only the rooms with pool view were standard view. Now more than 50% of the standard views are elsewhere including a large number on the Kudo Trail side of the building. If you ever reserve Jambo standard view and want to try fora savanna view, a request to make is for a room on the Kudo trail side of the building. That is because all the standard view rooms on that side have savanna view, ranging from good savanna views to so-so views.