Okay .. this my experience . . .
I've just used Dynapel's SteadyHand on some client's work:
Using Vegas 5:
1/- External Monitor from Timeline - YES
2/- External Monitor from Trimmer - YES
Using Vegas 6:
1/- External Monitor from Timeline - YES
2/- External Monitor from Trimmer - NO
I've repeated and restarted Vegas 6. Same result.
Summary:
Vegas 5 Previews on External Monitor SteadyHand from Timeline and Trimmer - Vegas6 does NOT from the Trimmer.
Anybody having SteadyHand care to attempt to repro this?
What I HAVE now found, if I take this same file and then Render to New Track - I can THEN open this NEW "Render to New Track" file in Trimmer and Preview THIS on the External Monitor.
If you DO posses SteadyHand, please try this . ..
TIA,
Grazie