Here a update i started working on a refit on the uss affirmation, from what people have left ie to quote from kent a bc filefront member 
ok this is a beautiful ship. my ONLY issue, my ONLY impassible issue is that weird, wide area where on say the Enterprise-E would be the shuttle bay. The vertical detailing which seems to speek towards right and left opening doors of a bay of some sort, just don't make sense. I personally feel, to give this ship an added dose of amazing, to maybe do more detailing around the cowling of that structure. A shuttle bay, some torpedo tubes, maybe more docking bays or work bee launching doors would just be so nice on an already beautiful ship.
That large uniform pattern just seems like an after thought. and it doesn't do the model any justice already, and that is a grave injustice.