I was reading this thread for that one question. I have a chocolate rain in flower right now and appears to be the chocolate thai pheno.
It took off in veg, quickly outgrowing everything else and is now stretching like hell in flower(switched to 12/12 on 7/1).
I have had quite a few of the stretch monsters. They usually dont have the choco smell that we are looking for in the choco thia pheno.
I only found one thia pheno plant and I have grown out over 20 females. Its hard to find. Chances are your tall ones will be more berry like with a decent yield although the buds will not be hard and tight.
Good luck and if it is one make sure you pm me and let me know more about it. I have 4 CR going right now along with cheeseberry and eskos BB testers
I was asking that question because Hazy has never grown either of them let alone smoked them.