Update 2: ASUS has issued an official statement on the matter and determined that the Prime's GPS is functioning as intended, which for many folks means essentially non-functional.
Garmin CFO Kevin Rauckman stated on the 9th that Garmin may be leaving the mobile phone part of its business on the side of the highway. Garmin has released exactly one Android phone that was met with limited success, to put it nicely. They released the Garminphone with an outdated version of Android and put it on the 4th largest (out of 4) wireless carrier in the US (T-Mobile). The cards were definitely not stacked in their favor.