Do you think Cobb is worried? I saw he posted he's now started a new testing phase with a better light. I'm fine with my light. I just need it to show me where i'm pointing it. I use a Hydro-Force light. I'm sure there are brighter ones out there, but i'm good. I don't need to blind the neighbors to find urine. But, if someone wants to send me one, i'd try it.