I've been growing from bagseeds for over a decade and just this year I ordered seeds. It's great to get good genetics but there's still something about growing mystery seeds that is so fun. Ya never know what ur gonna get. And you can make it dank if you do it right. That's my favorite part of it; knowing that I can grow it better than what came in the original bag.

You're right though Mr. thread starter (forgot ur name) You really can't give someone concrete information on traits for a mystery seed.
Pics: Bagseed from years past!