This thread looks a bit old, but I thought I would add my recent experience with AMS seeds on here.
GOOD News: My first order was placed back in January for some GSC. As a promotion they shipped me 10 free AK-47 seeds. I paid via credit card online, and had them shipped to my address. The seeds arrived in 9 business days (about 2 weeks) and the GSC germinated just fine, and the genetics are amazing.
BAD News: My second order was a nightmare. After such a successful first order I decided to order some other seeds. I don't recall the strains, but 10 were paid for, with 5 free seeds to be shipped. I selected guaranteed delivery on both orders.
Three days after shipping the seeds were stuck in ISC (International Sort Center) in Miami, FL. They are still there. After 5 weeks I contacted them via web form on their website and told them They shipped another batch, and the exact same thing happened. Stuck in ISC Miami. Finally, after two months waiting on these seeds they have finally just issued a refund within the past week.
I like the genetics, however their inconsistency is maddening. Lastly, they do not do stealth packaging. The order which I did receive had the seeds taped to a small piece of cardboard inside of the mailing envelope. Not stealth at all. Nirvana does stealth.