Exo done right is a killer smoke. I doint' mean that in the slang term, i mean that it is killer (assuming it really is exo, everyone claims to have it now)
The issue from the exo (don't forget this is not just some guys opinion, i grew it non stop on a perpetual grow for 3 years), is that i fou/nd you build a tolerance to it within no time. But for the uninitiated, it is murder. I attended a party a few years back, supplied meat and fish for about 50 people, got there as the grill got hot, started slapping steaks on the grill, and at the same time, passed one measly joint around, within 20 minutes half the party had vanished. Found em inside comatose. Next day i had a few dozen people telling me that whoever i bought my weed from had spiked it with speed or something. I'm no george clooney, but somehow i refrained from laughing, just told them i knew where it ame from and they were wrong. But exo to the untrained, if done right, is knockout stuff, i say knockout, it tries to rip your face off in a brief and manic sativa cacophony just before it lays you out