Well actually there is a doubt to the widespread "amber" thing -- there are 2 kinds, one of which you probably won't have - the so-called "true amber" that is only found in some strains -- and more typically in sativas.
The other isn't really amber but more brownish, that's when the cannabinoids start breaking down again. You definitely don't want that -- but I didn't see a single brown trichome in the micropic you posted. So you're good to think it over for a while yet (and wait for feedback from more experienced growers than humble me
)
Something to consider too: breeder's flowering times should be taken with a grain of salt. Most people say add another 2 weeks to them and then they're more or less accurate.
Also, on my current grow, I only started counting flower phase when my girls started really showing buds (which was 14 days after the flip). The way they're looking, the breeder's flower time will be just about right. So it probably also has to do with when you start counting flower. I'm on my 1st cup of coffee so I won't browse back to check that but just ask when you started counting flower?
LOL @ the strain profile saying "moderate THC" and then stating it's over 20% btw
And really nice CBD there too!
The main reason I say they're not ready for a while yet is that the pistils haven't even
begun drying up - the buds are still so juicy that they look they could want to fatten up more