Hey Mite,
Myself Santosh , i have 3 year of experience in 3d modeling and graphic design . Apart from that i have also one & Half year of experience in interior and exterior designing. I used to make models in depth with low poly design so it will be helpful in rendering and animation. Firstly, i observe each angel of product like dimensions , detailing , material , smoothness , light bounce with model , reflection and refraction's etc
I readout all the information provided by you. i want to knew some points that all the environment will be 3d or we can make 2D & 3d Combination.
Apart from that you want a basic render or High Resolution render with detail Modeling , Texturing and realistic lighting.
i can do this project in a week.