We stayed in a GV room during our trip and I was pleasantly surprised. To answer your question, there are garden view rooms in every lodge building on all floors and GV rooms in Sago Cay and Conch Key can over look the Marina and SSL. Our room was a 4th floor dormer in Boca Chica overlooking the courtyard.
Many ask for rooms in Sago Cay due to it's proximity to the bus stops and food court; not to mention that your view will either be of the Marina or SSL.
Our room had very easy access to the quiet pool and equal walking distance to the main pool, main building, or food court. The longest walk was to the bus stops... but it was by no means a hassel.
I wasn't overly impressed with the QS option at the resort. The food was good (a slight step up from your basic food court) but I found the set up to be very poor.
They combined this with an arcade section (constant game noise) and very limited seating in an already tight space. I'd either take our food back up to the room or eat at one of the Marina side tables overlooking the castle
Absolutely amazing stay... no complaints. There's some great information regarding views and pictures on the resorts FAQ thread.