Well i finally did it!
Upgraded to frodo 12.2 and the latest VC on the forum.
Getting my XBMC install to work was strangely the worst and very brutal part, The VC works great, and was shockingly seemless. Most of my core stuff is there, but I need to vet some stuff and some of my home theatre is down because I'm pending a move.
Smartlists work easier than before. I was using a VM and reslammed so voice recognition seems a bit over sensitive that I'll need to work on but thats likely an OS problem.
Thanks to all for testing and obviously James, I hope to comb through some of the new plugins and feature sets and get any of my bells/whistles up (onkyo, samsung tv...etc)
Still need to get my auto library script updated to Json but relieved VC was much easier than I feared.