i bough TH SEEDS bubblegum, SERIOUS SEEDS B GUM, NIRVANAS bubblicious, all in 2013... the serious gum had the smell,bud structure, but being sativa dom took 9 weeks to finish. also out of 5 seeds they wer all different but good.. th seeds b gum on the other hand indica dom finishes in 50 days, the smell perfect pink gum, large buds covered in crystals, planted 4 feminized seeds all wher identicle in height, structure,smell,yield...havnt planted the nirvana,, i crossed the th w the serious havnt planted but should be a nice cross...love th b gum, just as a note cherry bomb by bomb seeds has a fruit cocktail smell w/ a gum like taste, finishes quick, big buds,covered in crystals,, ive been running cherry bomb for 2 years now,everyone loves it..
i also have double gum, and double bubble that i havnt planted,,the double gum is supose to be a true breed,,but so was serious seeds, the th seeds was the only one i ran that had perfect replicas, perfect for breeding...