Ok, im mainly concerned with the top block. for example, i have w+h denim which is loose in the top block but still slim on the way down. its a size 33 slim bleach out which measures 35-36". it fits really well.
the size 31 NS that i tried on i didnt even bother buttoning up all the way cause idk if i would have even been able to it would have been a lotttt of trouble, and even without it being fully buttoned it felt tight on my ass. size 33 NS which measures 44cm = 34.5" waist would definitely fit, and would streatch to like 35.5"
34.5" seems like more than i need though, so i was thinking size 33 PS which measures just under 34" (43cm)
how do the NS and PS compare on tightness near the ass? i mean, it would only be ballcrushingly tight if i sized down, but im really not if youre reading my posts properly. im sizing up from what WAS ballcrushingly tight to what WILL hopefully fit.