I think you have quiet experience , since i read you have vienames. I can tell you another interesting experience : I first of all dont like any far hybrids, so ist all about landrace. The main difference is the anti-confusion that you get with LAndraces, atleast the more typical/distinct ones: like indicaish Afghan, or sativaish Thai ,Vietnamese and the bunch… These are very clear in their Flash, their not like everchanging their Face, no they are in best case very slow evolving. You would also Need a old line i guess. Newer are often more stressy i guess just from look, i will tell you later. So, no confusing aspects … But now my other interesting and rare experience: i once smoked this seditative weed, it was fullon bodystone, but not with shitty confusion, same as with old Thai sativa in this regard. Slowely evolving, but this time in seditative style. This weed had just alot of Couchlock. I just couldnt move at all for about 2, 5 hours or so until the mainflash was over. Yes, sounds terrific, but it wasnt really, this weed had like said a strong absense of confusing qulities. I was just like Feeling a strong Gravity, had a very mystical feel, and that it basically was. I found it very nicely dreamy. I mean very unique. Just beeing locked from the gravity, thinking without this fear very slowly about things, sitting for 2,5 hours straight… if police came, i would had rather problems, not beeing able to even turn away… and therefore would have continously shown my stoned face. haha but that hasnt to do with the drug itselve, rather with our laws, so i dont Count this a minuspoint. I can only spekulate what it was, i quiet shure think it was just something indicaish, it was soooo couchy… Actually it wasnt so fat buds, so thats no anti-afghany Thesis, cause they have Afghan sativas…So, could been Afghan and my other guess is, it could been something Indian, or even Special sativa… i just say, it wasnt very fat bud. But again from the Feeling it showed clear indica-couchlock Qualities. I think you could like that. It had exact the absense of strong euphoria like you mentioned