Elenor that is a waste of a post. I am just trying to help. I just asked that he doesn't post it in multiple forums that's all. A perfectly reasonable request and one repeatedly suggested by the mods on this forum.
Also asking people to use the best of their grammar and spelling assists in the details of the issues and prevents misunderstandings from illegible words or misunderstanding from incorrect grammar. I am not asking for perfect just well worded sentences. By the way OP your spelling and grammar are fine IMO.
Please don't flame people who make reasonable requests.
Anyback back to the OP
Make sure you have your full setup documented before you buy it. Ensure you have everything and that you have covered all bases.
This means you need to consider are:
Temperature - keep it in the correct ranges and be able to adjust to changes in ambient temperature, I suggest a temperature controller
Humidity - At least a monitor to keep an eye on it, many people who switch from rooms to tents find they get bud rot due to the extra humidity building up overnight in the tent.
Light proofing - 100% light proof, nothing else is acceptable
Air Circulation - Good air flow that keeps your babies moving all the time
Access - can you fit that massive tent you want in your room and still get in the door
These are just a few of the things you need to consider, if you have any questions please fire away, I am always happy to help
Sorry about my little rant lol
It's just the advice of a guy who likes to grow good pot. Take it or leave it