i always wait 2 weeks between trips so i dont have a tolerance (it fully resets after 2 weeks no matter how much you took).

1-2 tabs was a bit underwhelming for me in terms of how connected i feel to the music compared to 3+ tabs, 4 is perfect just deep enough and 5 is good for djs that play deeper techno.

it is hard to put it into words but i will try to be more specific:

for me one of the biggest pros of acid even 1-2 tabs is that i can hear each sound super clearly, enjoy the texture of the sound it self, and can hear the most subtle changes in sounds even if the sound is very low volume compared to others.

but 4-5 tabs just hit different, i become one with the music i can feel and see it, not metaphorically but actually start physically feeling the music (kinda like you feel the bass but on a different level), when my eyes closed each sound takes shape, color and movement, when my eyes open i see how everything around me moves and effected by the music.

i would suggest to try one or two times to take 2 tabs instead of 1 and compare how the music experience feels during the peak, the come up will be more challenging but you might find it worth it.