Nice choice in camp tents. I was seriously looking at Oztents a few months back. I ended up going with a Kodiak Canvas 10x10 VR tent.
Kodiak Canvas Tent 6011VX 10 x 10 Super Deluxe With Free Ground Tarp I really dig it, but I might just pick up either a smaller version, or get an Oztent. I just mounted up my new Sperpa Matterhorn roof rack, so now I would have somewhere to put an Oztent. I even tried my hand at hammock camping a few weeks ago. I will need some more practice with that one if I am to make it work. lol. What Oztent did you end up going with? I really like that they can be mounted and dismounted a heck of a lot easier than a RTT. One other benefit with the Oztent is that they are not as dependent on being staked down like the Kodiak. I don't think you could find much better, especially if you plan to camp a night, then move.