motorola atrix 4G swap iphone 4 or maybe another top phone !

these are very good android phones,looking to swap for iphone 4 or maybe another great phone like mine unlocked to all networks and not a mark on it and has an s-line case General 2G Network GSM 850 / 900 / 1800 / 1900 3G Network HSDPA 850 / 900 / 1900 / 2100 Display Type TFT capacitive touchscreen, 16M colors Size 540 x 960 pixels, 4.0 inches (~275 ppi pixel density) Multitouch Protection Corning Gorilla Glass - Biometric fingerprint reader - Touch sensitive controls - MOTOBLUR UI with Live Widgets Sound Alert types Vibration; MP3, WAV ringtones Loudspeaker 3.5mm jack Memory Card slot microSD, up to 32GB Internal 16 GB storage, 1 GB RAM Data GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps EDGE Class 12 Speed HSDPA, 14.4 Mbps; HSUPA, 2.0 Mbps WLAN Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot Bluetooth Yes, v2.1 with A2DP, EDR USB Yes, microUSB v2.0 Camera Primary 5 MP, 2592х1944 pixels, autofocus, LED flash Features Geo-tagging, image stabilization Video Yes, 720p 30fps,1080p Secondary Yes, 2mp Features OS Android OS, v2.3 GINGERBREAD Chipset Nvidia Tegra 2 AP20H CPU Dual-core 1 GHz Cortex-A9 GPU ULP GeForce RAM 1GHz Sensors Accelerometer, proximity, compass Messaging SMS (threaded view), MMS, Email, IM, Push Email Browser HTML, Adobe Flash GPS Yes, with A-GPS support Java Yes, via Java MIDP emulator Colors Black - Active noise cancellation with dedicated mic - HDMI port - MP3/WAV/WMA/eAAC+ player - MP4/H.263/H.264/WMV/Xvid/DivX player - Google Search, Maps, Gmail, YouTube, Google Talk - Photo viewer/editor - Organizer - Document editor - Voice memo/dial/commands - Predictive text input Battery Standard battery, Li-Po 1930 mAh Stand-by Up to 400 h (2G) / Up to 350 h (3G) Talk time Up to 8 h 50 min (2G) / Up to 9 h (3G)