Regarding BBQ2GO, you only need 125gr of charcoal to grill smokeless for about 45min. Not long enough just add charcoal. With this model you can grill directly and with the accessories you can grill indirectly, make pizzas or just it for slow cooking or smoking. It is portable, ready to grill in 6 minutes, easy to clean and store after use. Yes you can grill 1kg of Ribeye in just 16min from starting up.