I've read the book, and listened to the musical a few hundred times, Hamilton has been one of my role models for a very long time, up there with Nikola Tesla and Tom Schultz. I think if Lawrens hadn't been killed, Hamilton would of became the 2nd or 3rd president. I don't think he would of had the Reynolds affair, nor duel Burr. We would probably have advanced a bit quicker with him as president, although he was very ambitious and could of gotten us into a few wars that might of been bad. He was very young as well, and there were no term limits, he could of been president for 30 years(which would possibly be a bad thing). What ifs are fun