Have you been searching for a wall mount with the ability to adjust side to side at the wall plate for centering on uneven walls. The WMW-2752 does this that. The unique design is different from that of any other brands.

The articulating arm of this wall amount bracket extends from 5" out to 24". To finish off your installation with that professional look there are cable management tunnels built onto the arms.

http://www.wallmountworld.com/Full_Motion_Plasma_LED_LCD_Wall_Mount_27_52_Ar_p/wmw-2752.htm