Title pretty much says it all. My only criteria is that it won't get taken by Thai customs. If anyone has real world experience I would like your feedback. I have a ton of knives in house to pick from and would be open to a new purchase. This is going to be a vacation. Need something for every day tasks, going to the beach, being outside kind of stuff. I usually carry more than one knife so I was already thinking a multi-tool or SAK with something with a 3.5-4 inch blade that locks or is fixed.