I have 500 dollars to spend on an amp and a dac. My initial thought is to get the Magni 3 and a Modi Multibit. For the money is there anything else I should be looking at?

Hey everyone! Years ago I had few gaming headphones from Creative and then I got Cal! I liked it. It was much more clear sounding but it did not sealed at all (which I wanted a the time) and headband hurt the top of my head. Also they lacked a punch. Then I got Fiio E10K and Brainwavz HM5 which...