I am using Sunnysky 4108s 480kv, afro 30Amp ESC + Carbon Fiber 13" props everything works great together on the Trot 680pro carrying my Canon 5D.
I am using FEiyu-Tech for go pro and this for DSLR with alexmos v3.0 gimbal controller.What gimbal are you using? I note Tarot recommend a max 1.5kg payload.