You also get the oversized control surfaces for when you want to hit the high rate a do some hotdog 3D manoeuvres.The Adrenaline was designed to fulfill the massive demand for a model that could excel at Pattern, Freestyle and 3d Flight. Large control surfaces, generous wing area and precision wing and tail sections all coupled with an overall light weight make for a model that is stunningly capable no matter what the piloting skills of the owner. From the offset we wanted a model that gave outrageous performance but without compromising airframe strength. The adrenaline really a model that you can enjoy again and again! This stunning aircraft has the major advantage of being one of the few models that you can perform some wild 3D manoeuvres with on high rate and then with just the flick of the rate switch go ahead and fly a pattern routine as slow and precise as you like.