Next generation must be having problems. I just started two packs of island sweet skunk and 0% germination. My sub cool gear had 100% germ. They won't return emails and I have heard of other problems recently. Big disappointment.
I have Luxor and magnum. Luxor concentrates light i'n A very even square, super bright! Good for tall bushy plants or ? Magnum spreads the light more. Both awesome, really love the Luxor , very innovative.