I've picked up on gth as potential also. I've got two fems in veg. (mgth cause gth was sold out). i'm probably going to use wifi cookies reg bean males fir the hybrids. later on i'll take the best from 2017 outdoor commercial hybrids and refine the lines and use fems..Ghost Train Haze Crosses SoiledMyself
glue crosses are coming out awesome all over the place.
in house genetics says platinum ( uw/permafrost) transfers frost as good as any genetics they've worked with ( they work with gg#4) so i'm running a few platinum s1's (females) for outdoor commercial strain hybrids. I've got wifi cookies in reg form and will use some males crossed into landraces and mgthz females.