Yarp, nice. As someone who did lots of mushies back in the day, and lots of different types, cubensis are one of the best.
In fact the only better ones I can think of off the top of my head I only had once and the guy told us they were called "black unknowns" and they were slighty slimy and tasted kind of like if you got lake water in your mouth and they blew my mind for about 8 hours.
In hindsight why anyone would eat a bunch of mushrooms some guy said are named "black unknowns" that looked like they did is beyond me but hey I was a 16yr old kid and I just wanted to trip balls dude.
I was in the far back row of the theatre with this girl I was seeing at the time. She smoked weed and all but HATED when me or my friends did other drugs and didn't know we were shrooming. This scene came on
and I looked at her and said "holy fuck these mushrooms are awesome" and she didn't talk to me the rest of the day