Both SLH and JesusOG are fully done in 8 weeks +/- few days. So I'm hoping for an 8 week hybrid. I haven't grown any yet though, seeds are fresh.
The CromJOG cross seems to be finishing fast for Calyxander, despite the C99/Romberry taking 9+ weeks on it's own. So my hopes are high for a fast finisher here. Medium-stretching is likely though.
Edit: I should specify, SLH and Jesus-OG are 8 weeks, from clone. I haven't flowered a seedling in a long time. Usually takes a bit longer, I think?