Hey, like the title says i have a 6x7x3 area to grow in. Kinda trying to figure out the cheapest route to go in order to build a grow cab. I am new to growing, so I was also wondering if this is enough space to possibly yield a pound and a half every 3 months or not? Is it best to just do 1 cycle at a time or is perpetual better (keep in mind, if it costs 2 or 3x more on initial setup than perpetual is not going to be an option for the first grow. Thanks in advance, and I currently keep searching this forum among others for different ideas. I plan on starting this in about two weeks and will start a journal when I do.