So 2 weeks ago I bought a used 400w HPS off of ebay and the guy promised it would work - it didnt, so I had a friend rewire it with a new capacitor and ignitor - nuthin'. Lets try a new bulb....it worked! From between the time of rewiring and getting a new bulb I got a little/lot drunk and bought a new 400W HPS.

Now I have 2 x 400w HPS, what does one do? they run out to home depot and buy some lumber!!
Here are some pics of my new cabinet in the basement where the temps are nice and cool!! You will see on the left side is a box. It contains 3 filters from which a big box fan will be bringing in cool air (it is in the basement), and an exaust fan in the back right corner.

So this is where my journey has led me so far..... any questions or concerns, feel free to ask!!