A Critical Comparison of 2 Great Devices(Updated: July 22, 2014)
Update (2014): The Penomet is a solid pump, but IF you have the money and want the pump that will give you the most/fastest gains - The Bathmate Xtreme is by far the best one right now.
If that is outside of your price range (don't buy anything you can't afford, certainly not a penis pump) - you will want to consider the Penomet vs. the regular Bathmate models.
You will be happy with any of them but there are a few differences that you should be aware of.
A comprehensive comparison of the Bathmate Hydropump and the Penomet penis pump from REAL experience.