Breakdown of the different K-pop online shops : kpop
Choice Music LA: These guys are pretty new. They advertize being quicker and safer to order from than overseas sellers, because they're US based. It takes them four days from the album release to get them in stock, but then, theoretically, they can get to you within a couple days through USPS within the U.S.
DA: 28 PA: 30 MOZ Rank: 92