Mugen Power 3300mAh extended battery for Moto Milestone

[porcupineli]

I've found this extended battery on Mugen site. Milestone used to be my phone, and I wish I'd found this earlier.
I'm using Mugen on my Nexus S and Moto Defy and I can vouch for this company.
On Nexus S which is my primary phone I'm up from 8 hours with 3900mAh battery to around 38-45 depending on usage.

So here's the Milestone battery
3300mah extended battery for Milestone

 

[spydergirl]

I just discovered the 3400 version for the Droid Pro. Can you tell me what kind of differences the Mugen made for your phone compared to the OEM battery?
Thanks.