Honestly I am reading my circuit analysis book and it just says "create KCL equation for all super nodes not containing a reference node." and trying to search the web for the answer and they just say use a different node as reference. So I tried that at each other node and it is not matching spice. My mesh analysis matches spice. I just want to know if it is possible to use a super node that includes the reference node and if not, why not? If you can help me with this problem that is just a bonus.
