I wouldn't be surprised if they're the same thing cause their buckets are identical to each other. But I've never used Wind Fresh before so I can't say for sure. Regarding the Kirkland pods, I personally don't care for them because not only I didn't liked the scent of them but also I didn't think they did a good job. Maybe it would've done better if I had put in two pods instead of one but even with a small load, I'd be concerned about the excessive foam it'd create as you said. I love the Kirkland dishwasher pods, I think those and the Cascade Complete pods are good enough for me cause I don't plan on using any other pods. As far as what other detergents to use, my go to one is Tide Original liquid. Been using them for years. I also really like Tide Mountain Spring liquid but they're getting more harder and expensive to find nowadays. Both powder versions are alright but I prefer the liquid kinds better. Persil Deep Clean Intense Fresh liquid is another one that I really like. All Original Stainlifter liquid has been the new favorite of mine. If scented detergents are a deal breaker to you, again I like the Kirkland Free & Clear. Arm & Hammer Sensitive Skin is another good one too.