I need a good carrier to take my baby on walks through the parks with the dogs. I'm a tough guy but I have issues with my spine. All the options I look up online all mention how great they are for the baby. That's very important but that's only one half of the equation. What about me? I need lumbar support. I am hoping to find a carrier that supports my back and allows me to carry the weight with good lumbar support. Weight and price doesn't matter. I'll give up whatever I need to to be able to afford it. Plus I sometimes walk with a 40 lbs vest on as part as my therapy. The weight helps keep my back well aligned. I doubt a carrier would way more than that. Also I'm not looking for one of those backpacks with the child behind. I want him in front of me if at all possible and cool so none of that non breathable farbic. Hoping to get over a year out of this carrier.