I’m planning on building a DIY hood (http://www.ahsupply.com/diy.htm) for the ashsupply 1 x 96w kit. (http://www.ahsupply.com/96watt.htm). I’m concerned about the heat that the light kit puts out, will the glass top be ok with a hood sitting directly on top of it? Or will it need some sort of legs for proper ventilation?