My birthplans were always fairly short and to the point, but rarely went to plan.
DD1, waterbirth, no epi (scared of needles in spine), no pethidine. Reality - labour in water, syntocinon for failure to progress, epidural (failed), em c-s under GA.
DD2, try for VBAC, no synto (coz it fucking hurt last time around), straight to section if things not going well.
Reality - spontaneous onset, epidural, synto (persuaded by lovely obs registrar who had read my plan but said that they'd need the line in my back anyway for a section so why didn't we just try the epidural for half an hour and see how things went), forceps delivery but much much better than first birth.
DD3 - birth plan was very important here, as the consultant MW, consultant obstetrician and my Foetal Medicine cons had agreed between them that I could labour in water with telemetric monitoring, but should deliver on dry land. As I was considered high risk, it was important that the plan was written and signed by these people so that if none of them were present, the staff would still know what had been agreed. In reality, she was induced, no water, synto and epi again, fantastic birth.
I think the key to all of these was that the mws read my plan every time, and tried to make sure I knew why things couldn't be done as I wanted and what did I want to do next? It was difficult the first time, and I ended up going back for debriefs but that was because of my unrealistic expectations rather than mws not listening to me.
'Go home with baby' sounds like a good one to me