My second flight o' Pinacle 2 with a G80 stagin' t' a G80 3 seconds later. Onboard altimeter read 4640' but this flight had arced over horribly even before t' second stage ignited. Recovery was over a mile away! Simulated speed o' 600mph! This is me first two stage composite propellant scratch built rocket with dual deployment. Future design modifications include H or I power booster stagin' t' a H power sustainer after me level 1 certification, That should break 12000' and 800mph!