RA should offer "single warehouse" coupons to minimize shipping.
Not that I disagree, but at least they've finally gotten on board with inexpensive USPS shipping. Years ago USPS was always more expensive than FedEx, even for little things. Now, I don't know if they've started pricing off First Class (again, small items like seals) or if they've updated or improved their commercial pricing, but it's a lot better than it used to be.
I still find the multiple warehouse thing annoying, but I do feel like they're trying.
I just recently ordered some small items and selected USPS, expecting First Class, but it came Priority and days before I was expecting it.