I had it in 1.2cft tuned to 35. Sounded awesome!//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gifI had a 12" SE and I remember having it in a box that was 2^3 net tuned at 33hz. What would be a good size box for this 10?