Hi flyer,
welcome to the rift!
Support for the rift in OT is really scrappy atm.
I'm also losing mouse cursor very often. For instance, at startup I have to push the cursor all the way to the right till on the left the "second" one appears, which is clickable.
For cameni, as he states, vr isn't top priority, so we have to wait and see.
Frame rates are also really bad compared to DK2.
If you are a HighFlyer go for FS2, fly high, switch off clouds (ugly) and enjoy good frames. Cockpits are really good too here.