yeah S. diesel is a sativa high, you can tell afterwards with the kinds of head rushes you get and the cloudy slow-like movment. it keeps you up and about instead of making you ass out. Its all I can get my hands on now a days. runs me about 60 and 1\8 which is a little better than 40 for a dub. but its a pure diesel strain, not a hybrid i dont believe. the only thing it may have been crossed with is Happy Jack.