Mr Nice critical mass is just a knock off of Nevils Big bud lines.
I could say MNS can't breed shit, witch is why Nevil left MNS.
Dina fem , MNS and many, many others still work with Nevils "the seed bank" lines.
I would go with critical + over CM any day. (Based off my friends smoke reports.
You'd have to go threw 20 seeds to find a good pheno.
Dina fem has already done that selection.
I loved the Origional amnesia haze, and the Auto haze of Dina fems.
But Classics Old big bud strain from Cali sounds great...