Larger sizes

I wish that my Seventh Generation products came in much larger sizes or with refillable options. I have just changed to use the laundry detergent and I am switching from the large bulk sizes purchased in warehouse stores, I will be recycling so much more plastic given the small size of the Seventh Generation detergent and our growing family (expecting our first in November). Also I have enjoyed using the multipurpose cleaner, however before I converted I was able to buy a multipurpose cleaner with a large (64 oz) refill container and then keep the smaller sprayer and buy the larger refill bottle. I wish Seventh Generation offered this option. I also really appreciate the convenience of not needing to shop for household cleaners as often.