I can't help thinking that if anything convinces me to try VR, it'll be Aerofly FS2, using New Zealand photoscenery.... These are full-sized images, although they won't display that way here, how you see them full-sized depends on your browser.
At the point it is available, please let me know. I have Aerofly 2 in use and Yes it is a work in progress, but I see the Potential and have 1 Terabyte at disposal for Scenerys...