There are almost three years worth of detailed product reviews from myself and three other authors. Simply click on "reviews" in the navigation section to find them. Everything from canister filters to T-5 bulbs, and over half a dozen LED light reviews (some have videos!), it's all there, the good and the bad. You'll also notice no ads or sponsorship, because I refuse to accept anything of the sort to avoid bias (this and other info available under the "Review Info" link). I have every fixture you listed except the vertex (this I dismantled and inspected, but they were not willing to ship it to the USA due to patent issues), but I like to use them for 3-6 months before writing down my experiences. Coral observation takes time! Check back in a few months for reviews, if you like. Although my post had nothing to do with any particular brand of LED lighting, you mentioned Orphek, and I noticed that several of your posts praise Orphek's equipment, and now you seem to have done a 180 on your stance. Did you have a bad experience with their product? Regardless, argumentative posts help no one, my friend (the adage "arguing on the internet..." comes to mind!). There is so much schilling and buying of opinions in this hobby that the finger pointing is slightly ridiculous (and understandably so, at this point) - another reason I refuse to accept sponsorship for my blog. Everything I post is from personal experience, it is up to the reader to draw from it what they will.