You said good AND bad stories, so don't let mine scare you!
I'd been going to the ER with excruciating back pain for three years. The pain was so horrible it would wake me up at night and I'd be crying. (Found out later that when there's a problem in front of your body, the pain can occur on the other side your your body). For those three years worth of gallbaldder attacks, the doctors never picked up on it and sent me home with naproxen (aleve). (Yes, I'm still bitter).
I finally had an ER doctor who knew what he was doing and by that point, it was so advanced they had to do an emergency admission into the hospital. I had an ultrasound the first day, a scope the second, and the surgery on the third. I don't remember much of those first days - I was on morphine for most of it.
They went in to do the laproscopic surgery, but were unable to, so I have the huge scar across my belly and the tiny scars from where they tried to do it the easy way. I also had a t-tube in my chest for 6 weeks after the surgery to drain bile. The surgeon took the bile bag off after a week (I had to drain it and measure how much was in there), but the tube stayed in. It was one of the most annoying parts of the whole thing. I had this tube sticking out of me, the skin around it was very raw and it hurt.
The surgery took over five hours, in the hospital a full seven days, and I was off of work for two months. I went home with percocet (oxycodone) for pain. They started letting me have "real" food four days after the surgery (the last day I was in the hospital) and I could drive within a week or two. I think it was about a week before I could shower - after I got the staples out.
NO ONE else I've talked to had the same experience I did with the surgery, so I'm assuming mine was more on the "worst case senario" side of things. I was pretty much in my regular routine within a few weeks, just still got tired very easily and didn't eat much. It wasn't fun, but thank God no more gallbladder attacks! That alone made it worth it!