The first word that comes to mind as I write this review is "finally"! Finally someone has made a nice rugged boom box for the iPod that can be used inside or out! The moment you take it out of the package you can tell that this is a solid, well made piece of gear. But just as important, the sound is great. If you're not satisfied with the sound you may want to try adjusting the setting on the iPod itself to improve the bass or treble setting to your preference. There's no way to adjust the treble setting on the Soulra itself, it only has bass boost. But adjusting on the iPod works just fine.
A nice undocumented surprise was to learn that you're not limited to only playing the music that's loaded on your iPhone or iPod Touch. If you use an IPhone or iPod Touch with a 3G or 802.11 connection you can stream audio from the internet through the iPhone or iPod through the Soulra speakers. It takes a little trickery to get it to work, but it works just fine.
Step one - pause music playback. If you have streaming playing before you snap it into the Soulra it will play the stream for a second or two and then switch to iPod content.
Step two - press pause to stop the music.
Step three - press play on the iPhone or iPod Touch screen and voila, the internet stream plays through the Soulra. I've tried Pandora, the NPR application, Rhapsody, and This American Life and they all worked flawlessly.
I"ve not tested the solar panel or the "splashability" yet, but I'm certain these features won't disappoint. I can't wait to take this out on the boat!