Looking perfect man! I have the 1750 from rahz I used it to veg out about 10 plants from seed to about a foot tall ...then I added clones and had to plug in the MH...however I'm breaking his light back out in late flower to mix with hps.
Very happy with the product as well. Quality like you said. My father worked on a lot of metal in his day, he even was happy with the product and he's never happy lol.
@Rahz look into uvb uva into LED. I hear that's what some people are testing with n having great results. Uvb mostly I believe.
Great thread though man !