Stayed all three monorail resorts & we really like all of them it's our fave area to stay in.
Poly- the tropical theming is beautiful & relaxing, the view is fantastic! Best views in property! You can see MK, GF, CR during the day it's do nice but at night it's breath taking! Love Wyland Galleries, you can get some one of a kind Jewelers w/I breaking the bank & DH gets Hawaiian shirts from Boutiki while I get sundresses ( got two for $20 a piece!) The CL is cozy and staff is friendly!
GF- top notch service, gorgeous resort, your in MK in less then 5 min once you board monorail! Loved SL CL, yea lounge a but small but I lived their food offerings, they have a lot more protein in their breakfast offerings..
CR- use to not like this resort at all felt it had a airport feeling, but after staying here first time, we fell in love with the rooms, the location! Also it's a bit cheaper then Poly or GF. I hear the MK views are great here as well..
ASMU/POR Dec 16-22, 2012 & CR Sept 8-15, 2013