I purchased the Greenhouse Sativa/Indica Mix A, with Arjans Strawberry Haze, Lemon Skunk, Great White Shark, Church, and Hawaiian Snow. I got the 10 pack from the Attitude Seed Bank (2 seeds of each strain) and it arrived fine and in the original little circular breeder pack they put them in. The colored seeds are cool, and I'll admit, I don't have the anxiety that I usually do working with multiple strains of seeds during germination.
I'm a little pressed for space, so initially I only germinated a great white shark and a strawberry haze. The coating came off partially while germinating, but I didn't notice anything abnormal at all. Seemed like a normal germination even with the coating, both had germ'd within 48 hours of hitting water. They both are growing strong. I've just put the haze in flower, and am planning on doing a journal for the forum once I've gotten it farther along. The GWS is still in veg, and I'm going to take some clones and do a aeroponic grow with that. Then on to the other strains...
All in all, I'm pretty pumped to see what the Greenhouse genetics are all about, this is my first Greenhouse grow. I didn't germ all of the seeds, but one of the reasons I like GH is that they will replace a seed if it doesn't germinate...just document with pics your process, and they'll ship you another seed. I am impressed by anyone in this industry that stands behind their product...we'll have to see how well it smokes! Hope that helps