Jason,
you're reading my mind..
i just wanted to ask this - i'd need to do this quite often, but i cant do it in Reaper..
the only way i can do this is to render my new file with the SAME NAME as the file used in the session - and rename the 'old' file (as a backup). but its hazardous, imo.
so i need to stick to Ve..
c'mon. its a MUST in Reaper.
thx
my 2bits