Longest / Best Rush?

[notsmokeymcpot42088]

Was reading the IV Isonitazene(?) trip report which did not sound all that pleasant but the person mentioned the rush being obscenely long (Although not particularly euphoric)

Was just wondering what is considered the "Longest" rush of onset. (I am thinking smoked or IV naturally -- but a good MDMA comeup is something I'd consider almost a 15 minute rush)

I have it on good info Dimethocaine gives one a two to three minute "Coke Rush"

Personally I gotta say hydromorphone for best --- longest is a bit of a different question though.

 

[the_ketaman]

Ive had meth rushes last up to an hour. By far longer than anything else.

 

[notsmokeymcpot42088]

No shit?? That must have been kind of scary? Never done IV meth -- I hear it is quite the thing. An hour -- rush not high? That sounds scary addictive lol