Are there indica that won't give you couch lock. Or make you very very lazyThe indica-sativa scale is a poor one, at best. If someone is depressed, AK-47 is certainly a good candidate for un-depressing them, but it does not have the high energy of Green Crack. Interestingly, the assorted Chem strains are indicas with high energy, blowing a lot of the differences between indica and sativa away. I think I'd say that scent is a better indicator of effects than indica/sativa ratio.
If you want to explore high energy strains, consider Cinderella XX from Brothers Grimm and many of the strains made by Irie Genetics. I happen to LOVE high energy strains, so I make note when I find a breederA used to have some high energy strains, but I can't vouch for them today. Jack The Ripper was really good.
lol I don't know of any sativas that won't give you couch lock if you consume too much. IMO the indica/sativa hype is way overplayed by the dispensaries and growers. Most seeds you buy are hybrid and the ratio they list is based mostly on appearance.
Dark Hollow by Irie Genetics is exactly that for me. And as I said, the assorted Chems and their crosses can be indicas with energy.