Oh, fantastic! I've been looking for healthcare reform books to read with different takes on the issue, so this is perfect, thanks. I'm going to add this to my list.
I somewhat distrust the idea of universal healthcare in America (not because of universal healthcare by itself, but because of the American government's propensity to screw things up - see medicare, education etc.) However, such a system might work if we have the right people design it. I think such an overhaul would need to come about in a different political environment - particularly, not to be done in a rushed manner. I would certainly like to see doctors of varying backgrounds involved.
I just read the sparknotes version about Singapore on Wikipedia, but I like what I see. It sounds like sort of a hybrid two-tier system with private and public options, with most choosing the public option. I do like that there are relatively small upfront costs to prevent overutilization while still generally being affordable, and the individual healthcare savings accounts sound like a good idea. The article specifically said it's difficult to replicate in other countries (although it didn't give reasons or examples), but a similar approach in America would not be a bad idea if some research could be done on its viability for our population.