BaoFeng UV S9 - Asset

Polys- 15K. Made an attemp to recreate this BaoFeng walkie talkie model in Maya and the detailing as much as possible to practice the hard surface modelling skills and to make this as a game ready hero asset as a part of interview test file. The main goal was to create a mid level poly model by avoiding triangles as much as possible to get quads all over the model. Used substance painter for the texturing, lighting and rendering was done in Marmoset Toolbag with raytracing enabled. Reference image used is added below. Will add different version of colors soon. Cheers. Any thoughts or suggestions would be appreciated.
Any thoughts or suggestions about this work would be really appreciated.