IHG Chase Premier Select: How Fast Do the 200k Points Post After Completing Minimum Spend?

Hey everyone, does anyone have a DP on how long it takes for the SUB to post after completing the minimum spend on the IHG card? I'm waiting on the points to book a room, but I don't know how long the wait will be—if it's too long, I'll just buy points instead. Thanks for any DPs!