Hello augmentedByJah,1 - 2 grams, expect mild distortions / visuals (light OEVs and CEVs), euphoria and feelings of bliss. (most prevalent in this variety, very upbeat high).
Here's the dosage guide for Koh Samui Super Strain:
At a dose between 2 - 3.5 grams expect Moderate distortions / visuals (Noticeable OEVs and moderate CEVs), moderate euphoria, ego dissolution and feelings of joy.
At doses higher than 3.5 grams, expect a very intense and vivid psychedelic experience. Ego loss / death, prominent visuals and distortions (Heavy OEVs and CEVs) and intense euphoria.
Consumption-wise, there are plenty of methods:
Lemon-tekking (Very fast come-up and quite intense due to absorbing more psilocybin at once, but trips are shorter.)
Straight up eating them (some may not like this approach.)
Mushroom Tea (All around the most favourable and enjoyable method of consumption.)
Capsules (Personally my least favorite method of consumption.)
Mushroom Chocolates (I plan to restock these soon as they were popular.)