J.K.
Well, we have an LG front load, and it works great. I have sanitize on it, and I have used it, and I guess it works OK, I mean, I'm not sure I actually KNOW if it is sanitizing, but I did push the button!!!! I know you can for sure put lots more laundry in a front load, and it does seem to wash the clothes better, because they are spinning up and down and not sideways so they move more when they are getting cleaned. Everyone in my family has allergies too, and we have not had any issues with the washer at all. Just make sure you use a cleaning tablet occasionally and let it air out after you do your laundry, so your laundry doesn't get a "smell" to it. Sometimes front loaders make your clothes have that smell, you know when you accidentally leave your clothes in for a day in the washer and they smell sour? Well that is what can happen if you don't clean your washer with those tablets. I never had that issue with my top load. Anyway hope you get what you want!!!