It was a lot of little things. One big takeaway is that they're big on going vertical not horizontal. Find a niche. There was some useful stuff on landing pa

It was a lot of little things. One big takeaway is that they're big on going vertical not horizontal. Find a niche. There was some useful stuff on landing page optimization. patio11 gave a talk that year that was great. I also found it helpful to talk to other people doing the same thing I was. A solo startup can be kind of isolating. So it isn't anything you need to do. As I mentioned below this, the book "Start Small, Stay Small" has a lot of the practical stuff, if $25 is more in your budget.