Specific:

1. Sam and Dean were being fake cops but Dean said Sam's hair was too long and he needed to cut it, so he did, reluctantly. *Iz that surprising?*

General:

2. Stories where Sam has an aneurysm. I've already read Aneurysm. 

3. Stories where Sam gets hurt and the boys give up hunting, not because of it as such, but it is the reason they settle down at first so Sam can get better, but they end up staying. Or not, staying for a long time and going back to hunting eventually works too. Basically I want more things like This is the Place because that story is just perfection!

4. Sam having brain surgery, just basically an excuse to shave part of his head. But not absolutely necessary. 

5. Sam OR Dean having some sort of planned surgery/procedure. They're not a inpatient when they're wheeled down to surgery, they walk in to hospital with their own two legs for a procedure they know they're having done because they booked it in advance. If that makes sense.