whether convenience is enough is personal preference. if you're looking for reassurance it's not a huge opportunity cost or something, it's pretty close. it looks a tad early, tho. the amber i see seems to be on the leaves but guessing a bit in pictures too. the triches look more like plastic than glass, so that's a good sign. how is density? (rhetorical). the pistils all have colors but a bit long yet, which could mean some more plump is possible.
it wouldn't be the worst weed and possibly couldn't tell difference as far as buzz. primary cost would be loss of yield, i'd guess. go with convenience or let it ride another 7-10 days?... use a smaller light if possible to match 1 plant and reduce watts.