hey everyone, i have a question i am trying to solve. i am wanting a black pc case suitable for a 2-3 plant grow. the problem is the cases all seem to have vents on the SIDE. i would prefer it not to have those vents, ultimately i could cover them up somehow. anyway... my question is, how BIG of a case would i need for a 2-3 plant grow? not too big, not to small... a mid tower? server? if you might be able to point me in a direction, or have a link to a recommended case, i would appreciate it very much. thanks!!