I have a similar tv stand and i welded some extension on to the brackets and raised it up a couple extra inches. Honestly you wont notice it i am sure, though i do have recliners so it works out fine. The 180 is only 9.5 inches high and imho thats the one i
would get though it is a bit long. They need one like the 180 but smaller imho. Bear in mind that the 180 slopes back more than the 160 which will give you a bit more room. I ended up building my own, speaker placement is a bit unconventional but it works excellent.
