I've used these once, my only time I've ever actually bought seeds. It's kind of a mixed review with ups and downs.
Originally I purchased from the website using my bank card. Around 5/6 days later I received an email from them stating they couldn't process card payments for one reason or another and could I instead pay by bitcoin (they gave some instructions for doing that). Determined to get the seeds I went through the process of finding a broker to buy bitcoin and then sending it. The problem was the bitcoin invoice Gorilla sent me didn't alude to the fact that we'd need to purchase a little bit more bitcoin than they're asking for to cover withdrawal/tx fees etc. So I sent the bitcoin and for a while nothing happened. A week or so later I followed up. "Oh, your payment hasn't come through, did you send enough bitcoin?". A little investigation later and it turns out I hadn't. Better communication for first time buyers would have gone a long way here...
So, a new bitcoin invoice was sent to me, and after going through the hassle of customer service with the bitcoin broker too (to get mine back from the the first send, (it was held up in pending)). Finally, around 4 wks after placing my original order, Gorilla had gotten their full amount. It was a stressful experience. When I spoke with a person at their office on one of my phone calls to resolve this, she implied they'd make it up to me and throw in a few extra freebie seeds. That didn't happen, but, I was just happy that I'd finally gotten them.
I had bought seeds that were compatible with cold/temperate climates. Now, I know they're sold as collectible usage only. However, after getting the urge to see if they'd sprout (all of them did, good job there) I then got the urge to walk along the motorway at 3am where there's no pavement so nobody ever walks past and accidentally drop them into the ground. I'd been scouting the area for a while, looking to see where's shady and where the sun gets through... I'd picked several spots along the motorway to accidentally drop my trail of girls into the ground. Over the course of summer and now autumn, I'd made a few 3am walks as I gotten the urge for middle of the night motorway walks. Within the first few trips over half of them died (eaten by pests etc). The rest weren't doing too well. Only 5 remained, so I got less urges to take those walks. Last weekend I got the urge again to take a 3am motorway rendezvous, They should be only weeks away from harvesting, but, they're still only maybe 18 inches tall at most, with zero flowers on them. So, harvesting is very probably not going to happen. The seeds were a mix of Barney's and Dutch Passion so the crappy summer we've had is probably the culprit.
Better news, the Bitcoin experience got me interested (make that obsessed) in cryptocurrencies. I've since managed to turn an original £40 investment into well over £600 now. I make changes to the portfolio every now and then, buy low, sell high, take part in ICO's, all with small stakes, but I'm enjoying it and hope it grows enough to taking care of my retirement in the not so distant future. I'm that bullish on bitcoin! So, Gorilla, thanks for that. Unfortunately for you, I wouldn't consider spending bitcoin on any purchases anymore. You'd need to prise bitcoin from my cold dead hands ha ha. I did just this week take part in greenmed.io ICO which is a payment system for seed shops just like Gorilla. Hopefully they onboard them as I'd be willing to spend those....