Seeking Insights on Scaling GTM Processes with Unify, Clay, and More

Hey everyone, new to the community so forgive me if this is the wrong forum to post this in. Our GTM function is undergoing a bit of a revamp and we're looking to implement processes to scale around the following stack; Unify, LaGrowthMachine, Clay and SalesForce. We also use SalesLoft and Lusha, but aren't convinced they are part of the long term ecosystem. Has anyone deployed a similar stack? How did you get the most out of it?