I have a problem from vegas 13 to vegas 15.. i.e. whenever i worked on 200-300 clips then Ctrl+Z & Ctrl+Y (Undo/Redo) starting hanging & takes approx. 5 sec to continue after undo/redo...
I used Vegas Pro 15 build 216 & My Desktop is i7-3770k CPU @ 3.50 GHz, RAM 8GB, Sapphire Graphics 2GB..
everything is ok even 4k or RED footage importing or exporting
Just this problem..
i saw many other forum post regarding this those uses also still waiting for the solution
this is a disgusting & continue problem of Vegas Pro..
FIX IT plss....