Hello gents, what tool do you recommend for keywords research for Youtube ads specifically? I'd like to be able to get search volume and more ideas for phrases that could work. Keyword Planner doesnt give too many new ideas. Anyone tried Keywords Everywhere for that? Thanks for help!

Hey everyone, I'm about to start running YT ads for one of my clients so I was curious what do you all recommend in terms of pricing structure? Retainer? Retainer + rev share? Straight rev share? Pay-per-call/lead etc? Let me know what y'all think!