Here is the current state of play. All my "mission critical" VSTi's are working. Most of the effects I use are bundled with Sonar so I am not anticipating too many issues.
Working as 64 Bit DXi Cakewalk TTS 1
Dimension Pro
PSYN II
Pentagon 1
Roland Groove Synth
Working as 64 Bit VST / VSTi Milan Audio Hauptwerk 3.23 Free edition - Does not load instrument on start up. Further investigation needed.
Kontact Player 3.5
Session Drummer 64
Cakewalk Studio Instruments
Z3ta
SFZ
True Pianos
Native Instruments Guitar Rig 3 XE
Working as 32 Bit VST / VSTi using Bitbridge 2 Rapture LE
G Force M-Tron Pro
G Force Minimonsta
Music Lab Real Strat
RXP1
Kong Audio Mini Dizi.
Kong Audio Mini Ehru
Amplitude Duo
XILS Lab XLIS3 Demo version.
Various ACME Bargig effects
Auraplug Red Skull and Wham Drive
Working as 32 Bit VSTi using jBridge. Toontrack EZDrummer
Submersible Music Kitcore Deluxe
Submersible Music Drumcore 3 CM (Computer Music Mag free version- Audio loops not tested)
Yellow Tools Independence Free.
Failure Proteus VX, Crashes Sonar when attempting to load using either Bitbridge or jBridge