Extended battery question

[packrat007]

ok so i looked at all the other posts about this and wanted any ones oppinion on this. i was recently looking for a new case originally and found this

PowerSkin case w/ built-in battery
Amazon.com: PowerSkin Protective Case with Built-in Battery for HTC Desire HD and Inspire 4G, AP1508DES (Black): Cell Phones & Accessories


i dont have a huge problem with my battery draining but thought it would be nice not have to charge it every so often when im really using it (either talking or playing games or using apps that drain it faster)

id like any ones idea on the case as well as oppinions.

 

[jerrybaxter]

My friend has one and loves it. It DOES make your phone thicker in the back. But he travels on the road a lot and this provides him with much needed power.