We purchased this from Sams about 2.5 weeks ago.  It is awesome!  It has a great picture.  It fits perfectly on the entertainment center, it is acutally about an inch shorter than the one at Sams (we measured).  I am not sure if there is an option for height, but being shorter worked for me.  The price of 1698 was great too!

DonnaGroves

Beverly, NJ