SOON TO BE TOP !0 STRAIN OF ALL TIME!!!I have 40+ years experience growing and using cannabis, a masters degree in agri/horticulture from MSU and will break each review down as follows from my own personal experience with seeds or clones obtained directly from the original breeders. I received my clone directly from the person that entered it in the 2014 Michigan High Times Cannabis Cup, where it won for the second time taking 1st place. -USE: Hands down one of the best strains around and will soon be on the lists of the best strains of all time. One of the reasons it is so good is because it is the perfect combination of everything, Indica, Sativa, THC content, taste, smell, it's the perfect strain. It's really good for everything and can really be used all day long. I'm not even going to describe anything like effect, what it's good for, taste or potency because you can just fill them all in. The taste is amazing and like everything else, hard to describe because it like walking in a flower shop and asking what flowers you smell. All of them!!LOL -GROW: If you can get you hands on an actual cut, than there is nothing better both indoors and out. Easy to grow, great yield, mold resistance and not to long of a lowering time. Keep in mind that this strain was created by self pollination so you can expect to find hermies and seeds but they are few and far between and shouldn't bother anyone because the end product is so good. Indoors the average finish time is 9-10 depending on the amount of light used. Outdoor: at 42*N latitude it could be picked on Oct. 1st but optimum time is Oct. 10-14th. NOTE: GG4 is pretty easy to spot if you have an actual cut because it's final appearance is pretty unique. Both before picking and after drying the flowers have very few noticeable pistols/red hairs. They just look like large calyx's, covered in heavy trichomes, probably the stickiest stuff I have ever seen, hence the perfect name!