The iPad 2 will go on sale in a few days and you may be wondering which model you should get. There are lots of options to choose from and choices to consider when making a purchase including 3G or Wi-Fi only, black or white, and AT&T or Verizon. Instapaper founder Marco Arment takes you through his thoughts on all of these issues and more.

Should you get an iPad 2?If you want an iPad but don’t already have one: Probably. You can argue that there might be another one coming out within the next 8-12 months… but that’s always going to be the case. And unlike a lot of other electronics, the price of any given Apple product will probably never change over its lifespan. Therefore, the best time to buy an Apple product is right when it’s released or updated.

Which iPad 2 should I get? [Marco.org]