Your legs are tired and you can’t help but think of the camping chair that lays forgotten beside the garage door. It’s been three hours since you stepped in line, but the store doesn’t open for another five. To make things worse, you never actually saw the beginning of this stationary parade. How many people could there be in front you? Fifty? Two hundred?

All imagery (and tired legs) aside, this is quite similar to the situation prospective Kindle DX owners are experiencing. Once again, the Kindle DX has been sold out and will resume shipping in about four weeks.

While anxious buyers may be a little disappointed by the limited availability and extended waiting period, this is sure sign that the Kindle continues to grow in popularity. While we’re thinking positively, we should also consider this as another demonstration of how the Amazon Kindle is a solid purchase. The more Kindles sold, the greater the user base, which means Amazon is going to continue to pump time and energy into the product.

If you’d like to grab a Kindle DX yourself, I recommend that you go ahead and place your order. Amazon fills their orders on a “first come, first served” basis. So when you place your order, you’re actually grabbing a place in line… thus, my line metaphor.

If you’re looking to spend less and want to receive your Kindle in a more timely fashion, you can always pickup the second generation Kindle (referred to as “the Kindle” on Amazon.com, but as “K2″ by affectionate users). If your budget is a little tighter than usual and you don’t mind using second-hand items, maybe a used kindle is right for you.

If you’re set on getting a DX, then the question is, do you jump in line or wait a few months until you can “walk in” and pull one off the shelf? If you’re already placed your order, would you mind leaving a comment? I’m curious to know how long people are actually waiting for their shipment.