I've noticed that the pricing of Infinite's albums sold directly through Amazon.com tend to fluctuate significantly, with some albums increasing as much as $8 (Paradise went from $17 to $25). Prices also tend to drop a few dollars. To avoid this wishywashy pricing, I ordered Infinite's First Invasion album from -importcds, a seller through Amazon. This company had the lowest price within Amazon's sellers, and shipped from California, both positives. This company offered a tracking number and gave an estimated arrival date of 1 week to 3.5 weeks. My package came just 6 days after I had ordered it, so it came one day early! Here's the package:
My album came vacuum-sealed in a thin cardboard slip.
Sadly one of the photobook's pages is a bit bent, but I know it wasn't -importcds' fault because of the seal.
Overall, I'm quite satisfied with -importcds on Amazon.com! I got my package in 6 days, 1 day earlier than expected, and it came with a tracking number, all bonuses.