You should get Valkyrie baseplates for both your trucks. You always want the best stuff and I can't think of anything more expensive to recomend. Maybe then you'll be content and post some riding content
Flat boards you'd add 3d contouring with stacked vicious griptape or inserts/implants to add a bubble or mound that helps locks you feet in or get a foot stop either by getting an adjustable footstop or making one with a bushing