There are going to be many correct answers to your question. One way to look at it is, do you want something scalable like the AI Prime and Kessil previously mentioned or would you prefer something that is less scalable but addresses the issue for your particular tank now like the Maxspect razor.
I'm probably not explaining myself well. The Prime or Kessil solution will allow you to go with 1 of either now and add additional later if you feel the need for better coverage or higher PAR (like if you decide to keep SPS later). I'm not as familiar with the Maxspect Razor but that form factor normally lends itself to more even spread, I believe, but makes it difficult to add additional lighting later or move it to a larger tank at a future date.
Lighting is a charged topic and success can be had with many approaches. One thing I would recommend from personal experience is whichever route you decide to take for the light, borrow, rent or buy a par meter to fully map out the possible coral placement locations in your tank at different light intensities so you can have a better idea of what settings/placement is best for your corals.
Here is an example of how I did it or, you could search for or request examples of other people's maps using your light on similar tanks.
Best of luck and Happy Reefing!