Grow Box/Grow tent suggestions

I am looking for advice on any grow tents or boxes that you have experience with. I am want something that can hold 4-6 plants in flower and preferably one that comes with the fan I would need to hook up a carbon filter. I plan on either getting a 400 or 600 watt MH/HPS with a cooltube. If anyone has diagrams of how that would be connected that would be great as I am not a handyman at all.

Thanks all!

I was looking into this tent here

http://www.amazon.com/DARKROOM-80-32in-Secret-Jardin/dp/B0032JP9SY

Would that be large enough to handle 4-6 plants? Even if you don't have experience with the tent itself given its dimensions do you think it is big enough? It measures 32x32x63.

i would say the Secret Jarcin DR150 (5'x5') and i personally would say a 5X5 would be a minimun for 6 plants...maybe 4x4, but that could be pushing it depending on strains. You don;t want to cram to many plants into a small space..it will be harder to get light to penetrate the canopy of that many plants bunched together... I have the DR150 and will be doing 6 plants comfortably in this tent for my next grow. Just got to make sure you have those tents well ventilated is what i am learning from experience... just got my tents 3 weeks ago and have since got a 6" Active Air fan to pull out the heat and a 4" for my aircooled reflector.