Need to qualify my review with the fact that I am a power business user. I'm on the phone about 1,500 minutes a month. I purchased it b/c of its bluetooth capabilities. Don't care about the camera. Small footprint and sliding dialpad are neat, but a deal maker/breaker. If the phone worked consistantly I would stop here and say it merits 4 or 5 stars. However,...THE PHONE DOES NOT WORK CONSISTANTLY. Shuts off w/o notice. Doesn't power up sometimes when it's not connected to the car charger (and I know the battery is fully charged).Conversations with my bluetooth earpiece sometimes have my caller hearing an echo of their own voice. It never was able to sync up with a $100 speaker-device that goes on my car visor. Regarding these bluetooth comments, is it my phone or is it the various devices? The world will never know.Made a huge mistake when I threw away the phone's box and directions. Made a bigger mistake by not reading up on the phone on Amazon. Final mistake was not purchasing a warranty.Don't buy this phone if you are a power user like me. It's no fun having to answer the following question from your boss, "Why is your cell phone off in the middle of the day?"I'm locked in with Sprint for two years, so I give up on bluetooth until they come out with another phone.