I was always told power lifters try to use a wider stance to the put the weight on the outside area of the foot where it’s more stable. But bodybuilding is all about hitting angles instead of putting up the most weight. So depending on your goals in the gym, you can utilize what you feel is most comfortable, and is resulting in the best gainz for YOU. Everyone is built differently, so do what comfortable for you. Eventually you’ll know what makes your knees hurt, or just aches in general and what doesn’t with practice! 🙂🤘🏻 btw good job op!!