[Coco] Good full screen editor?

[Paul Fitch]

Ok, I'm trying to use Mike Sweets ED 3.1, but I'm not feeling the love.
Half the time the buffer gets full before my source gets loaded.  The other
half, it loads, but the copy buffer doesn't work.
 
I'm really not wanting to learn how to use the standard edit.
 
In the 10 years I've been away, no one has written a usable full screen
editor?  Even basic uSoft NOTEPAD has more functionality than I've seen so
far under OS9.  I'm sure that line editors were all the rage in 1979, but we
know better now.  Anyone?
 
Oh, and VCC NEEDS BRACKETS.  Can't even edit C source with them.  They are
not a choice allowed under VCC at this time.