70-75 days, I actually did one bon 69,one on 72, one on 75. Yield was based on the phenotypes, I had 2, a taller branchy one, and a short not so branchy one. The big one yielded 1 ounce and a quarter, 34 grams, and the short one with no branches was just fat 18 gram cola. Now the third one was short but with branches, it was 24 grams.
Check out the link in my sig, I just havnt put the harvest pics up yet, but they are there.
Oh, and yes, it is dank, each pheno is different though, my fave is the tall one in the pics, very sativaish, but still very relaxing, and could medically for eating stomach issues.
The short one, boy was fruity and tasty, not as potent as the other though.