You smoked DOM? That's interesting, I've never heard of anyone doing that.
DOC is, in my opinion, way more satisfying than DOM. DOC is like mescaline and LSD had a love child. It's euphoric, more euphoric than LSD by a good bit. It's very visual, uniquely to LSD but not totally dissimilar. It makes me feel quite social usually. The body high is strong and if you're active, it feels great the whole time. If you sit around during the come-up (the first few hours) it feels uncomfortable though. Once you get fully in there it's smoother. There is a strong electric pleasurable body energy. It makes me feel very social and introspective. The content is on the world and the self and others. It makes me feel wise and is really good for self-analysis and also great conversation with a tripping buddy. For me and many others, at around hour 10, it hits the plateau stage and the plateau stage of DOC is different from the plateau stage of DOM, DOI, DOPr, DOiP, DOET and DOF (the DOXs I've tried), in that it shifts gears. I start to feel a sort of super-state, it feels like all cylinders are firing at full capacity, I can get a lot of productive creative work done (music, art, writing, etc). It sort of feels like dex-amphetamine in terms of focus and clarity, but it's entirely comfortable and not stimulating in a traditional sense. It's a very zen-like feeling. Some of the best states I've been in mentally are from the plateau of DOC.
A DOC trip unfolds slowly over the course of 20 hours or so. Every time I feel like it breaks me down somewhat (but in a warm and loving way), and I reconstruct myself and come out better. I usually take 2mg orally, 3mg is much stronger and also great, and I took 4.5mg once and it started to get very intense. I want to try 5 or 6mg sometime, the only problem is there is some vasconstriction even at 3mg. But I bet DOC could get pretty out here in a high dose. I liike its extremely functional and comfortable nature at 2mg, I just end up having the best day. I love taking it with a close friend and we go on an adventure, like climbing up mountain rivers across boulders, or regular hiking, or something. And then much later, when the plateau starts to hit, go play music for hours and drink some beers (combines really well with the second half of DOC) and stay up all night talking about stuff.
I usually can't sleep for well over 24 hours when I take DOC. It really lasts a long time, twice as long as LSD, longer than mescaline, too. It's in my top 3 favorite drugs of all time probably. Best festival drug ever.