I bought some Penis Envy shrooms from CupODrugs a while back after reading some other people's reviews of how strong they were. I know the whole "a cubensis is a cubensis" argument or whatever, but honestly these were strong as fuck. Like much stronger than I was expecting. Me and a buddy ground up 1G each and mixed them into smoothies to test them out and we tripped absolute balls. I could barely move from the couch for like 2 hours. It was also crazy because normally when I shroomed it would take me like 45-60 minutes to start really feeling any actual effects of the trip, but I was full on tripping in like 30 minutes from these. Everytime I tried to walk my legs felt like jello and I felt nauseaous. At one point I legit thought I shit my pants and had to go to the bathroom to check (I did not shit myself if you were wondering). My friend was laying on the floor for 2 hours straight and it was difficult to string together sentences or thoughts. I had tracers, crazy CEVs and OEVs, distorted distances, and when I would close my eyes everything I was looking at melted away. TBH the first couple hours were kinda rough just because of the nausea but the trip leveled out after that and became much more enjoyable. Me and my friend had a great conversation about different aspects of life and relationships. The trip lasted for about 4-5 hours only, which in my experience is normal when you grind up your mushrooms to take them. It tends to make them come on faster and harder but then not last as long. Overall it was a fucking awesome time.
In terms of strength I would say these are at least 2-3x as strong as regular golden teachers, maybe even 4x. This is definitely not a bad thing as you can eat significantly less and trip, but be careful with these. They are definitely worth the extra money.
I vouch for him. I ate 2.5 and tripped harder than any normal 7g trip in my life