The Sprint branded HTC Hero has now been given a full review along with 9 videos of the HTC Hero in action and the reviewer basically agrees with most sources that the Sprint HTC Hero is mostly exactly the same handset as the original HTC Hero.
The guys over at phandroid certainly have delved into the Sprint HTC Hero and come up with a very extensive review and deliver the most comprehensive coverage possible.
They cover the HTC Hero hardware, the Sprint HTC Hero vs. Palm Pre vs. European Hero, the Sprint HTC Hero software, and their final thoughts and all accompanied by a video; so for that full review hit up the link, and view the videos below.