I want to buy the best hard case I can find for traveling anywhere with a 2-3 rifle battery. I very much like the Kalispel 2 or 3 gun Safari Rifle cases as they look to me to be tougher & more protective than either the Storm or Pelican cases. Do any of you guys have these Kalispel cases, or others, and why do you prefer them? What are their pros & cons for airline travel in particular?

Thanks,
Joe