Its definitely an investment, but really does make sense when looking at the $$
Some people dislike LEDs and say they don't get as dense of buds, but usually I think thats because they don't do their research and buy a lousy board.
If you go LED its best to not skimp on the quality otherwise its a waste.
I almost wish I would have skipped on the sf4000 and bought something like a Geekbeast pro630 or the HLG Diablo scorpion.
They would have covered my 4x4 much better so I wouldn't have to smash in 3 more sf1000s to reach my PPFD spread im looking for