Thanks for the info!Deep Blue C is an older strain of theirs, @Frank the Dank's guess of '16-18ish sounds about right to me but it's before my time.
I have a snapshot of the strain description from the extinct/archived strain info pages on the old website:
where Chem City Blue is Auto Blues x Chemdogging, so it's 24C x (Auto Blues x Chemdogging).
That assesment of the strain must be accureate.
This is what struck me in the plant's structure when I saw a pic.
From testing she is known to produce abnormally strong secondary branches,
It is very striking.