So, if you see my post history I have used SSB a couple of times before, possibly my favourite vendor, when he switched to Evo I decided to give the marketplace a try (It's fucking brilliant by the way, having used Agora, SR1, SR2 for purchases, Evo has got to be the best), and haver tried these 2 vendors.
I sadly left my reagent testing at a friend's which I can't get for another month, so sadly I have no reagent testing (I will do them in a few weeks, and if there are issues I'll make a post, if you hear nothing it's fine, and I'll update this post when I do)
SSB
With SSB I forgot to add my country on the address, and it then never arrived, my fault it happened but he offered a 50% reship, which came through in 4/5 working days.
*Stealth * It. Is. God tier. I couldn't stop laughing upon opening the package at how brilliant it is, not only will it cut out all smell, if you open it, you won't know what the fuck you're looking at. Honestly if you're worried about international stealth, SSB's is the best I've seen and I don't know how he could improve. You'll have to see it to believe it.
Product
It came in mostly dry, I set it all out on a mirror and cut down all lumps into an incredibly fine powder, dried quickly, came at around ~0.95 after a bit of drying, but initially was dead on weight.
The product is great, really strong, having snorted and rectally used this powder I'd say it's the same great quality he normally produces.
Cost
Well, I paid for 2g obviously, which is ~£35 I think 1g is ~£19 on its own, if you want peace of mind regarding stealth, and a really strong product, it's worth the cost in my opinion.
Overall
Ignoring the lost package which although SSB could have prevented by realising there's no country, he has a lot of orders and I can imagine it's very easy to miss, so I can't fault him. Communication over the lost package was great. I will order again in the future.
Holland-Kitchen
A newer vendor offering cheap amph paste, on a whim I bought 5g for £10 (crazy right?)
Stealth
Will prevent all smell, and if the package is opened by damage then you'll be fine, if people start getting nosy then they'll find the vacuum pack fairly easily. But unless you're being targeted I don't think it's a big issue. So the stealth was good. Could be improved with more diversion stealth.
Product/Cost
Dried it out today, weighed about 5.2g wet, dry to a very fine white powder is about 2.5g, like SSBs I can't get any more out of it, so a lot of weight lost from drying, but considering the price I'm still very satisfied.
Dissolved ~18mg in 3mL of water, used rectally, I've got a really shit alcohol hangover currently, but I can feel it (Can you see the length of this post) and have a nice bit of stimulation.
Plus, at £10 for 2.5g that's a fucking steal, I just used like, 7 pence of speed and can feel it, so that's just superb.
Overall
Great price, although this is introductory so is expected to be a bargain to start things off. I would say expect to lose 40-50% in weight from drying, and decided from there what you want to do. I'm very happy and will be using this vendor again.
Who would I choose to buy from out of SSB and HK?
Well, SSB isn't from Holland, so it's a bit less risky, and the stealth is great, but HK has just got ridiculous pricing (literally when comparing dry weight about a 1/5th of the SSB cost), but I don't think anyone could match SSB's stealth.
If you want more security, SSB, if you happy with good stealth go with HK. Seeing as I've been a SSB fan boy for a long time, I may now start ordering from HK depending on his post-introduction prices. Which is saying something Hope this was useful to anyone thinking of buying from them