Another Canadian bride here! (still feels weird to say that haha)
I didnt realize there was a diff between the way Americans and Canadians did DWs; I've gone to three DWs so far and all of them were full week festivities. The idea of going for 3-4 days seems wrong somehow.
I agree, 3-4 days would seem so rushed! No downtime to relax and soak it all in....IMO
When and where are you getting married?