Hello,
My honest suggestion would to visit a local aquarium and see their reef tanks. Find one that you find truly amazing in your own eyes, and then ask them what lights they use. Most aquariums do not use hydra or radions. They normally range from the Chinese black boxes to (which are similar to the viperspectra boxes, current usa, some still use t5 and mh others use other forms of leds. Most aquariums are non profit so they seem to make amazing reefs on a very small budget.
As we all can have respectful opinions about leds brands and so forth, we all don’t have the same budget. Yes there are leds out there that can probably make coffee, but that’s why we buy a coffee pot

. Brand name is not always the best bet, the technology in leds is all about the same. Mixing led with t5 has had some amazing outcomes, but still at a cost.
Some reefers goals are to see how fast they can grow sps or their reef and that of course is by definition a hobby. Others which I include myself into, just want to have part of a reef or ocean in their home

. If it take me an extra year for my reef to get to a point that’s okay. Some use this to fund their hobby, which would make sense why they need growth etc. but whatever you choose to do and or how it will be neat to see what you come up with