Hey- my last harvest was trainwreck from greenhouse seeds.
I grew two under 400 hps with 2 other girls. Use all foxfarm nutes and follow their schedule. I hope you followed most posters advice and waited to harvest a couple of extra weeks. She seems to be a slow finisher. I believe I chopped mine too early and it significantly affected my yields. I only earned about 46 gr from the two of them. One of the other girls put that out on just one plant! So either they needed a lot more of something that the others didn't, or they needed more time. My guess is time.
How much did you yield? What is your lighting and nute setup? And how did it smoke? These are key questions you never got around to informing the community of!
Let us know!
My trainwreck looked similar. Its renowned for its dense large calaxses and it had that. Yours appears to have a more purple pheno with darker green fruit. My fruit was bright green, super sticky, and the leaves were bright and slightly larger. Yours certainly looks good though. Sorry bout the herm.