At now, when I hit Enter, the file is opened on the same tab as SCO
is. Why not let the file being opened on a new tab, this way, I can
keep my SCO tab always there!
You can switch to sco buffer at any time with :SCOPrevious command ( I
mapped it on <C-Left> ).
What is reason to keep sco tab?
Do you want to have option in .vimrc to change behavior?