My favorite psychedelic is LSA / morning glory seeds.
Why?
-the same headspace as LSD but slowwwed down to a pace that I can keep up with for useful integration
-amazing visuals but of visual character similar to a psilocybin / mescaline combo (very organic rounded fractals, tracers, extreme color saturation, absolute mindfucking pattern recognition effect)
-a very long trip, 8-12hrs in my experience
-tolerance seems to be far less of an issue than with other psychedelics, I trip just as hard every time (and I am not talking just phsyical tolerance, I mean even the mental aspect to it which is such a bitch to avoid with some drugs, some how each trip feels like the first time on it and no other drug is like that for me, I mean no other.)
-no confusion and erroneous delusional trains of thought that I get from LSD (not that those are bad! those are very fun!!!! but not when going for an introspective / life improvement trip!!! but they are super fun for recreation, apples and oranges

)
-no egomania like I get from LSD
-euphoria is rivaled only by MDMA, and that part of the trip is crazy it doesn't really kick in till 5-6hrs after ingestion and its waves of it that are almost exhausting yet recharging and energizing at the same time ( crazy combo

) and lasts for a few hours from that point
Now that being said I absolutely fucking love LS
D and its my number 1 choice for recreation (festivals, concerts etc...)
But LS
A / morning glorys have given me by far the deepest trips in a shamanistic / therapeutic / mind manifesting sense
I love shrooms too. God I love shrooms they really get me in touch with my primal / physical side vs. my spiritual and mental side.
Very hard to pick a "favorite" psychedelic.
Peace and love.
Note: A typical morning glory trip for me consists of 15-20g of Heavenly Blue variety, no extraction either chewed up or crushed up into gel caps.
I think most people miss out of the diamond in the rough that is LSA because
1) they don't take enough
2) they can't take enough because of side effects (you have to be in really amazing shape physically to handle them)
---- I get zero nausea, and zero body-load but I also workout and do cardio 5x a week live off a near perfect diet.
More Notes LOL:
--- I highly highly highly highly recommend doing some cardio a week prior to any morning glory trip, you really need to have your cardio-vasuclar system top notch to avoid the systemic vaso-constriction and possible muscle cramps.
--- Drinking ginger / mint tea with the seeds effectively eliminates all nausea for me. The 3hr come up is still unpleasant though, in a weird anxiety provoking way but that passes and then you are headed to planet bliss
--- Fasting for approx 6-8 hours, preferably 12-24 helps so much to avoid nausea too. And trip harder

--- Make sure you know the seeds you are eating are fresh, and Heavenly Blues
--- Regardless of any nausea or not, or even body load, even with out those the come up is going to be unpleasant for 3 hours in such an abstract way... it sucks really I hate it but the trip is ALWAYS worth it. Just the price you gotta pay I suppose.
^that isn't me being a pretentious cunt or anything, I'm not some super athlete or fitness guru but IF I plan on tripping on MG I make damn sure I prepare my body a week or two ahead of time. Makes all the difference, in fact I would suggest staying the hell away from MG seeds unless you do so, they are such a double edge sword.
PM me if you want any info about my experience or methods with MG seeds. I think they are an absolute hidden gem in the world of psychedelics and I COMPLETELY understand why so many have had bad experiences with them. But trust me that can be avoided you just need to really put alot of effort into them. If that's not worth it to you than for YOUR sake stay away they can make you sick to your stomach worse than any other drug.
I will try to form my advise in a "harm reduction" aspect rather than a "take this do that" aspect to respect the board rules. I hate to come off as pretentious with this stuff but through trial and error I have really figured out how to get the best bang for your buck with it.
***** inb4 "you must have never had good acid" listen I've taken ungodly amounts of acid too many times in my life and trust me I fucking love it, but LSA's via morning glory's are a true diamond in the rough in the world of psychedlics, all I really want is for other to get to experience it the way I have, peace and love.