E and coke have a totally different high in my opinion. The initial high from e lasts a lot longer while the high from coke lasts maybe 15 mins or so depending what else you're on and quality. Both are pretty social in my experience.
brown ale is the purest substance in the world imo. blow and x are both poop and not worth doing. at least your not out experimenting with tweek an shit
coke is lame. it makes people sketchy. coke heads start lieing about everything. the comedown is fucking horrible, you will feel like shit worse then e. i feel content coming down on e, i feel like a dumbass coming down on coke. coke feels like cheap shitty X. but it does give you a clearer head