I've grown 13 plants among 3 breeders and ILGM's are easily the worst. Buds are small and low quality, and yield is pretty low. Seed-to-harvest time is very long (110 days)
I have grown 13 plants, and the best 4 are all the Mephistos. Good yield. Smells like grapefruit. Good amount of purple color. No issues while growing. Bulletproof against my overwatering, which only affected the other plants.