Sprint just dropped a bomb. We all thought the Samsung Instinct was going to $199, but the carrier announced this morning that it’s going to be priced at a surprisingly low $129 (after a $100 mail-in rebate). Keep in mind that–at a minimum–you’ll need to spring for the $69.99 monthly Simply Everything plan, which includes 450 voice minutes and unlimited data. Still, this is great news for touchscreen phone fans, even if it doesn’t make prospective iPhone 3G buyers think twice. Think about it. You get a slick and customizable UI, fast over-the-air music downloads, live TV, GPS, Visual Voicemail, sophisticated voice recognition, and a 2-MP camera for $70 less than the Samsung Glyde and LG Vu. Granted, the Instinct’s Web browser is poor, and we wish the device had a built-in accelerometer, but at $129 the Instinct is pretty much a no-brainer for Sprint customers. Does this sudden price drop make you any more likely to buy the Instinct? Sound off in our poll.