Great questions. Depending on my deployment, I sometimes deep strike into safe areas to claim line breaker, but most often walk the Terminators, and have found good results in doing so. The tactical squads always stay inside the Razorbacks. I often split then into pairs and send them tank hunting. If some get blown up, I walk those guys back to my objectives. If one is in a good position, I'll send it forward to claim an objective and mop up any stragglers. So they're kind of two phased. They've actually worked great with my play style.