I say it better to get 3 smaller ones than one big one, the increased flexibility you gain is worth the extra cost.
* If one light breaks down you still got two left running.
* got a troublesome tall plant, you raise one of the lights.
* You change grow room later from a square room to a rectangular room with no problems or vice versa.
Choosing to spend xx amount of cash on lights from one company vs another can off course be debated in length,
but we all know how it is to buy something, you research it for so time, and when you feel you got sufficient info and
run out of patience you buy the stuff, and crossing your fingers and hoping your not made an ass out of your self in a pioneering minefield.
And we all start a thread(show the items off) when we have summon enough courage and are ready for some ass whopping.
Well besides the UV/lens problem on some/all? blackstar models it can only be the purging price that can justify some serious whopping,
so unless your sold a kidney to pay for them, you are properly doing all right in my opinion