Slow renders after from Davinci Resolve 16 to 17

I am trying to render a 3 minute clip shot in BRAW 5k with color effects added along with a Patch Replace node to ProRes HQ (5K). With DR 16 this breezed along (like certainly not longer than 10 minutes). Now its settling in and saying it will take an hour and half!

I've been searching the forum for solutions but nothing thus far has worked. I attempted to optimize media and then ticked that box on render but the time did not change or get shorter.

Any help would be very appreciated! Thanks!

Luke