imma have to agree with michael... outdoor yields are huge... i don't know many people with chronic trees in their backyard... i wish i did but...
indoor wise, i use hydro for half and the other half i prefer sea o green not cuz of high yield but time wise... besides, that way you can experiment with other strains as well... i tend to force my buds to mature faster so i can get more bud alla time...
but once i find a strain that i like i tend to move the seeds to my hydro system... if i had a choice tho... i'd have to go with old skoo outdoor... its all in taste really, nothing more~ some people prefer hydro, some just organic indoor, and those lucky mofo with a forest for their backyard can go outdoor... soooo instead of blastin each other -=====~ hit this...