We have sold both tents and had many happy customer reviews on both.
The Chalet 9 CV XL is now a discontinued model and Coleman haven't had any for quiet some time, so it may be hard to find. The Chalet 9 CV is still an ongoing model howerver if you are interested in it.
The OZtrail Elite Villa Dome 2011 (DTE-VI9-D) is the newest version of probably the most popular family tent in Australia. It represents great value for money. The tent is well made, has a practical layout, is very spacious and fully sealed by both mesh and solid window/door covers. The tent also comes packed in a convenient wheeled carry bag.
Setup of either tent will take about the same time(30-45mins) and neither is harder than the other.
We currently have the; OZtrail Elite Villa 2010, Oztrail Elite Villa 2011 & Coleman Chalet 9 CV tent's instock, if you are interested, more information on these can be seen on our website.
If you choose either of these tents I am sure you will not be disappointed and have many happy camping trips.
Tentworld - The Camping Experts
Browns Plains -- Toowoomba -- Windsor
We also ship our camping products Australia Wide!