Ive been using the Samsung MM-A920 now for about a month and I have to say that overall I am very happy with this phone. I work for a retailer that offers Sprint and Cingular and I have sold Verizon in the past. I have been doing this for the last 5 years. I have seen many phones come and go and I myself change phones at least every 4-6 months. Sometimes more often than that. Over the years I have used many samsung phones, and I have to say that Samsung has done it again with a very good phone.

Pros:

Internal Antenna

Bluetooth works great (also have been able to transfer files via BT despite what other reviews have said)

One of the best features I found was the ability to send contacts via BT. I was able to do this from my Motorola ROKR (Cingular) to this phone. The two phones are different brands and different carriers yet I was still able to share contact info via BT!

Great looking bright 262k internal screen with good resolution

Large external 65k screen

Stereo speakers

Awesome sound quality through headphone jack

MP3 controls on the front (which can be used to control music on your Micro SD card if you open the music player first

Reception is about average in my area (Saint Louis MO area)

Camera quality is good


Cons:

Keypad feels cheap and springy. It does not have a very positive feel like other Samsungs that I have used. I find myself sometimes hitting keys I did not intend to while texting.

I have noticed that about %50 of the time when I receive a Voice SMS message that when I go to view it, the phone will power cycle.

If the phone is closed and you are not already using the media player with your memory card, the phone automatically takes you to Sprint Music Store when you hold down the play key on the front MP3 controls (should have the option for that to take you to the memory card for listening to your MP3's).



Overall I am very pleased with this phone and I will continue to use it until the next great phone that I must have comes out.