I wouldn't even say they are more fucky. I wouldn't say anything so as to manifest what it's going to be like.
What dosages of LSD have you done before? That will be a perfect ground upon which to base my personal suggestion of mushroom dosage.
If you are looking for life changing epiphany, I feel like 5 grams is similar to 300ug, but I digress. That was only how it was for me with my body chemistry. All I know is that the life changing mystical experience begins when you introduce marijuana while on any various dosages of mushrooms, from 2g+. Most especially 5g+, that is when the novel and special realizations can manifest.
This is my recommendation since you've done LSD before. I would say take enough just to have a full experience, that's generally maybe 2.5g - 3g, and then later in time, go for a deeper experience. I have taken 8g and smoked weed on top of that, and long story short, it was life-changing in the most positive way possible. But I don't recommend jumping straight to 8g.
The classic suggestion from Terrence McKenna is 5 dried grams in silent darkness smoking a bunch of marijuana so as to thrust you into a mystical life-changing journey. Darkness allows the experience to become reality transcendent in nature. You might embark on some incredible life-changing journeys.
The dosage suggestions are based on the common golden teacher strain. I have no idea what "subs" is, and I live in Canada where you can buy like 30 different strains from online companies. It must be a slang term or something. I have no idea.