Web designer here. I love simplicity and that’s why I purchased Hammer a few years ago. My main draw towards hammer was that I could create html files and use includes, have auto reload, and the app was simple. Since then I've embraced other features and the ability to include autoprefixer is my latest favorite.
Sure I could go another route and install command line tools, use Codekit, or some other app but I enjoy the simplicity of hammer. I’m a front end designer, not a programmer so I like to keep my tools simple. I want simple apps that work well. I use very few tools in my workflow.
I use hammer along with Coda to produce in mockups of what the final site will look like. Depending on the client I’ll develop these out into a CMS or continue refining the static site I’ve built in hammer and deploy.
My current issue is that for some reason the auto reload feature isn’t working for me on Yosemite (10.10.5) using Hammer 184.108.40.206. As I continue using the latest version I'll try to make a wish list.
I’m sure there are features I would like, but to be honest I enjoy using it as is as long as it’s maintained and continues to function properly.
Thanks for making this app!