Rock hard, Crystal (WWxNL) tops done in 6 weeks, lower tops 7 weeks on a 8-9 week flo.
I'm not in a safe zone to post pics, sorry. See 100w 3050 Dinafem Blue Widow grow log
on this site.
I'm using 4-3050's, 2.7k in 2sf scrog filing cabinet, excellent light penetration, growth and tric development!
Next run, I might back off to 2-3050's and add 2-30w 660nm emitters or keep the 4 cobs and add the 2-660's. Stay safe.