Whether or not it's "complicated" is not really the issue. It's trying to remain consistent. If you check out that philosophy site I linked earlier, I'd be very surprised if you would be able to complete some of the tests at 100%, as it's basically impossible. I sneered when I was told that, but alas, it get's tricky.
The best variation of the Trolley Problem I have heard is: The train is barrelling down on the track with five people, with the one person on the other track. You believe that the lever forces the train to stop. However, upon lowering the lever, you discover that it doesn't stop, but it switches tracks. Do you now opt to switch tracks again?
For those that opted to not switch tracks in the normal variation, they often don't know how to answer this one.
Anyway, there's lots of these. I find them amusing.