smably
Senior Member
And before this iteration, the designs go all the way back to 1987: https://stevemunro.ca/2009/12/31/history-of-the-dundas-west-go-connection/LOL, I was just glancing back at Post #1 in the thread to see how long this iteration of the idea had been ongoing.
Mx first released renders teasing this project in March 2011; so 10 years.
Assuming they start construction next year, as suggested, and complete within 1 year (ambitious, aren't I?), it will have taken them 12 years from render to opening.
Even that blog post is 11+ years old now.