LMS HELP!

Hey everyone,

I'm new to E-Learning Heroes. I've just entered into the E-Learning market and I'm a bit confused on which LMS to work with. I want to start a website teaching one course which I will be selling to students. I began looking into some products such as SumTotal, Docebo, and the like, but they seem relatively expensive for me at the moment. I shifted my attention to cheaper alternatives such as using WordPress with plugins like CoursePress or Sensei, but their features are very limited and I'm not sure if WordPress's security is up to par. Anyone know a cost effective LMS that has many features, is reliable, and also has a sleek and appealing design? Any recommendations will help!