Long time TFV12 king user. Usually use the T12 at 150w. Been using the Prince with T10 coil lately. Just keep going back to the king. The king gives me so much more vapor and a better buzz. Don’t care much for flavor. I hope Smok brings out a T12 coil for the prince. What would be cool if they upgraded the king. Hinge lock and bubble glass. Anyone agree?? I understand the prince uses less wattage and juice hence better battery. But I love a high watt vape.