Best Wishes or Thanks for Email Signatures?

I routinely sign off my emails with…

“Best wishes,

Terry”

But often I’m saying thanks rather than wishing recipients all the very best. So, what do I do? I use an AppleScript wrapped in a TextExpander snippet. Here’s the text from the AppleScript, if it helps anyone. Easy and simple, but it deletes the previous sign-off as well as replacing it with the text I want.

tell application "System Events"
key code 123 -- left arrow
key code 123 -- left arrow			
key down shift
key code 125 -- down arrow
key code 125 -- down arrow
key code 125 -- down arrow
key code 125 -- down arrow
key up shift
key code 117 -- Delete
Keystroke return
Keystroke return
Keystroke "Thanks,"
Keystroke return
Keystroke return
Keystroke "Terry"
Keystroke return
end tell