We knew the Sharp AQUOS Crystal was coming, but we weren't exactly sure when. That's all changed thanks to news from Sprint. The handset, packing a nigh edge-to-edge display, has just reached Sprint Prepaid and Boost Mobile (either at Best Buy or a Boost Mobile retail store) for $150. If you'd rather run Sharp's latest attempt at breaking into the US smartphone market on traditional service using a $10 per month payment plan, you'll have to wait an additional week until October 17th. There's yet another option, although it sadly won't put the phone in your hands any sooner. Quite the opposite, actually. Should you rather buy on the Sprint Prepaid from Radio Shack -- it'd surely love the business -- you'll have to wait all the way until October 21st to drop your cash. Need help deciding if it's for you? Check out our hands-on video after the break.