Okay so I did it and I'm really impressed so far, a new hotfix 4 has enabled native Froyo app2sd which is great.
Yes I have had a few reboots and no the camera is still not working hey the guy is still a certified genious IMO.
Also has a few problems with the 3D gallery, some cache problems but it's working now.
I'll post some links later if anybody wants them.
Posted from my ZDZ Froyo X10i