Well, SmartFirmware 1.2 does not work here. After the upgrade and
several boots into MOS, I get all sorts of problems.

One time the Startup-Sequence errors out early with a message that
ADDUSBHARDWARE is not executable.

Another I got into my Ambient and got an error "Command assing not
found." Not the spelling of "assign." That was the wierdest problem.

Another time my Ambient background did not load and I got an error
that said that the PNG datatype was not found.

On other tries some of the icons did not display and the Ambient menus
looked funky.

One time everything looked OK, then I opened a partition and the
window background was displayed in 4 bits (all other graphics were
OK).

When I switched back to SF 1.1 everything went back to normal.

Here is my setup:
G4
1GB RAM
60GB HD with 5 partitions
Radeon 9000 64MB

I'll do some more troubleshooting tomorrow. It's time for bed.

--Aaron