I'm not interest in over sized extended life battery.... I hope to find a good 2200 2000 battery that actually has then same performance as it's rating.
bigstout, I think you're going on an endless hunt only to be disappointed. I understand you wanting better battery life in small form factor, but the battery tech isn't there yet. Sometimes the manufacturer makes the battery casing thin to get a bit more LiPo juice, but it's only slightly more and in this case, no where near 2000mah.
With current battery technology, the phones just need a larger battery. For me, the HTC One is a fail with its 1800mah battery. Make the phone 2 DANG MM LARGER AND PUT IN A 3500mah battery. All the features in the world mean nothing if it's dead.
Motorola with its RAZR MAXX ALMOST got it right. Unfortuantely Motorola can't make a phone with a decent Android experience. MotoBlur bites and the MAXX can't even do Exchange email unless you buy a 3rd party app.
My advice.... get the cheapo 3600mah or the
Mugen extended battery with cover.
No matter which battery you get, you'll want the Mugen cover. The cheapo cover is worthless. You can get the Mugen cover by itself on eBay.