I will be working on a some what large two stage rocket come winter break (assuming I get into college early decision) based on two performance rocketry G3 kits. I will have to get my level 2 cert. first which I am hoping to do at the first non TARC Amesbury launch this spring. I will most likely start a build thread on TRF with details once I get started. My question is to what altitude are the FAA waivers that CMASS gets for Amesbury launches? The rocket will probably be able to go to around 13,000-18,000 feet on two K motors but I am not planning on launching that high.