Genetics are perfect..I've got some GG4 Auto from Elite seeds myself..You have you some decent veg before flowering..Trying to train some of the lower branches out (LST) to get as much sun as possible..keep the lights hours up..20 or so and you're good to go..
Pointer don't muck about too much or it will get stressed and stunt..These autos are race cars and have to keep them going..
GL
Toad