I've grown Heri twice. No hermies, and I had a few light leaks on one run. The only hermie issues I've run into with Sannie's gear was with Hericules, which is a feminized Herijuana cross. It was the run where I had the light leaks, and two of three hericules hermied.
I've grown a few of the strains from Sannie's shop, and know people who have grown most of them. The only times I hear about real hermie issues is with some fem strains, and ironically with the Free Kush. People have either had great weed with the FK, or they had hermies and chopped them, so I suggest that when you grow them out, have another sure-fire strain that you know won't hermie growing along with it. BTW, there is usually a selection of freebies, and you can choose the one you want when you order.
Kuku: If you enjoy high yielding, cerebrum-soaring sativas, with a strong lemony scent and taste, you'll love the Jack. I grew the F6. If you don't normally grow sativas, keep in mind that it might need 13 weeks. It has very little in the way of a body buzz, so if that's something you want, better have another strain going, too.
