Ask HN: Best Android tablet device for developing a mobile GIS application?

We're developing an enterprise-class mobile GIS application that calls for running on a touch-based tablet device with 3G wireless, WiFi, and GPS -- similar to the iPad.

However, we've decided to standardize on the Android platform.

Can anyone recommend an iPad-like Android device? Beta-versions, etc... are OK. This is for development purposes only, and we can wait a few months for deployment.

Thanks!

eser AT eser DOT org