From the look of it, Sentora has similar user interface as cPanel. I was about to test it, but I forget and now I am using Virtualmin. Virtualmin is the best choice for me, before using Virtualmin, I tried VestaPanel, It is a good server panel but I had a really hard time configuring it (updating mysql to mysql 5.7), I don't know how many times I have to reinstall my VPS (Always forget to backup) LOL. Untill, finally I feel confortable with virtualmin, especially now it has responsive user interface.