I'm using 4 sorice b-300's with a b-150 stacked on each. Wood doors and locks. The advantage to these is they are flexible if I move or need to reconfigure. Also have 3 of the matching lp/component cabs. I looked for about 10 years for something cool yet dignified, this is as close to what I wanted as I could find. With 700 cd's in piles and bags I had to do something even if it was wrong.