He seems to be a topic of controversy here, but Research_Chemist_inc came through pretty well for me. I bought 1 gram of his MXE, he worked with me to find a price I could afford (I was short 15 cents in BTC), included priority shipping, and responded to messages on TE within an hour. The package did end up taking a bit longer than expected; it came in 7 days to western US. The weight was on point according to my mg scale and stealth was fine. The MXE was very different looking than Someguy9191's who is my go-to so I was a little suspish, it was a little fluffier and less crystally, but I sampled 75mg last night and it worked as expected, same effect as I would get with the same amount of SG's. I will probably buy from him again because his price beats someguy's, but will purchase ahead of time in order to account for slightly slower shipping. Overall, recommended.