How to decide on rehab work/cosmetics long distance?

[Adam Melon]

I'm looking to flip homes long distance and I'm curious how others go about the process when dealing with contractors, and deciding on rehab/cosmetic work. I understand you have to vet and manage the contractors thoroughly to optimize results. My concern is with the process of deciding on home design overall. Is this something I should do my homework on myself? Such as searching for different kitchens, floors and ultimately choosing myself and letting the contractor know exactly what I want? Or is there some consulting contractors offer as part of their services. I love everything about real estate, but cosmetic decisions is something I'd prefer to outsource to a professional. Would utilizing a home designer over a contractor for cosmetic decisions be better suited?