"...but even in that situation Id pack the same with additions like certain tools."

Yes, I would agree with you there. I would rather have the real necessities at hand, rather than having to search for them. In an urban situation, you're guaranteed not to be the first person in line for the whatever. If the convenience store has 12 boxes of strike-anywhere matches, you'll be #13 or beyond.

It's better not to complicate the situation any more than necessary.

Sue