This looks good it even comes with two bulbs so you can use the MH in veg and the HPS in flower, the only downside to wing style reflectors if heat is an issue for you and even with all the fans going and inline on full speed you may still have heat issues which means you have to figure out how to cool it either by having to leave the flaps open or provide cooled air. another option would be too look at an aircooled hood. This is something I can't really help you on because I dunno if your going to have heat issues or not. is the tent in a normally trafficed room in the house? basement? whats the air temp where the tent will be?
lol this is actually the one im going to grab myself soon. Like I said just check it for light leaks also the tubes they come with are aluminum and claim they can hold 50lbs but I don't trust em so I made sure to Duct tape all of my joints where the tubes come together as well as where they cross at the top (2 one way, 2 the other overlapping) I took heavy duty zip ties and zip tied the 4 points where they cross across the top of the tent... hhmm thats hard to explain, hope you got it. lol man one more thing wherever it gets set up make sure that's where it's gonna stay. I recently moved my tent into a new room it took myself and a buddy like 6hrs maybe more to break it down and set up and ready before the lights came back on.
WEll these I don't think matter much because most of the cheap ones are all off a lil. I mean I have literally put 3 different thermometers in the exact same areas and had varying degrees. This isn't as big of an issue as when late in flowering when a humidity guage needs to be accurate. But once you get late into flowering and start thinking about properly curing the bud you may want to invest in a nice one but thats for later not now. Also depending on where your tent is i just bought myself a wireless thermometer were I put the base station under the light (hanging 10" from a chain because thats where I keep the top of my canopy at. it makes it easier to know where to have my light. anyways the point is I bought that now I have a big base that is upstairs in my office that tells me the temp and humidity. I love this because now I don't have to run my lazy ass all the way down stairs everytime I want to check temps. but it is actually 4 degrees off...
I use those hanging ropes (yo yo's) they are absolutly awesome! so much better than fucking with chains and I have a heavy hood that holds two bulbs at once! its nearly a 1x2ft steel hood and the sides come down so it could be sealed and air cooled if needed. man don't sell the ps3! Just save up and get what you need, Hell I'll even wait an extra month so I can afford the better quality of brands whatever it may be.