If you mean to upland hunt with it, you might reconsider.
For several year I purchased a variety of leather game bags. I still have four or five. I discovered the classic hunting vest (I use a filson) is still the best solution. The orvis (gokey) leather shell bag still gets some use at sporting clays and if I ever dove shoot, but the rest of them to include the one with netting sit around looking pretty hangiing on hooks in my gunroom gathering dust.
If you are dedicated to getting one and using it, I found the more rigid leather bag that held there opening shape are easier to use. Although not one with netting I found the larger Orvis bag that did not have dividers to have the greatest utility. I discovered the ones with dividers created spaces that were not very usable.