At last got to the stage where it programs, but as we all know, that's just the start.
I think it's the dreaded INC config stuff.

Using HSPPL I get a slow clock out, doesn't run program. I've read the datasheet many times but nowhere does it really explain options.
There is next to nothing on the forums about this 18F27J53 device.
Many flags do not appear to be in the INC file.
Tried @ _CONFIG using many of the switches but I'm only shotgunning.

I want to run USB using internal clock; CPU speed not important.

Any idea about INC file or @ _CONFIG settings? Thanks for your help in anticipation.