Have you thought about using a mechjeb module on the grunt launch vehicle? This will allow you to control the vehicle with the mechjeb capsule after it has been jettisoned (like having two command capsules). In fact, you could take one of the cockpit parts and make it a mechjeb capsule. You dont have to use any of the other features mechjeb has (I know you don\'t want too). Keep up the great work! You are awesome.