I'm wondering whether it makes more sense (financial and stress wise) to babyproof or to buy a large baby jail/playpen (the ones with 8 or more panels) for my recent crawler.

We have a big open floor plan, hardwood and rugs, and an island with drawers all the way around. There are typically 3 areas where LO plays (den off kitchen, living room, and our bedroom).

LO is 10 months, just started crawling, and is loving trying to pull up on anything and everything she can reach. We also have a big dog.

Any advise?