Opinions wanted for replacement Rear Spring selection. Thank you

Where in B.C. are you?
I'm originally from Cranbrook B.C. and still have my parts, project cars and shop there, but I live in Lethbridge, Alberta now.
Let me know what you decide on for springs etc. and show some before and after pics.
I have a '69 Dart that needs the same treatment...
P.M. me if you prefer.