Is Discreet Arms dealer worth the investment?

Before I begin, I'll make one thing clear: This is neither an advert for the about entity  nor is it a recommendation for anyone. This is just my experience and opinion.
With that said, I'll jump right into it.
I bought an AK47 from them about a month ago. It was a leap of faith btw. I mean the site looks legit but they do business with FFL's and discreet at the same time. I mean who does that? I asked some few questions and I was clarified.
My biggest issue after I was convinced was to get the bitcoins. It took me about 8 hours. I checked their how to order page for a while and was done in about an hour. I had to wait for the coins.
When I placed the order, I used my address. The tracking info was sent 24 hours later.
It came through but I was a little worried if it was legal or not. Also I thought I might get into trouble too.
But it came through (Not packaged like a firearm like any other typical firearm order) and worked great.
I can't talk about the legal nature of what they do, but my order came through. They got an AR15 I'll order when I can.
If you don't have a problem getting bitcoins then this is pretty much a good site for you.
If you do, then you can just visit armslist or any other gun classified or site.