Upgrading to Full-frame or BMPCC? Video Recording

[agikarasugi_pbsherman]

I have shoot and produce short films using Nikon D5300 for a while. As my video editing and cinematography skill develops, i feel quite limited. First, many friends around me suggests me to shoot with full frame DSLR's to produce better quality images, but i have 4 DX lenses and i don't want to waste my money on buying another lens. Another friend told me that i would be better off with BMPCC since it has Prores and Cinema DNG, which is very useful for color grading.

My current choices are:

1. Buy a full frame DSLR and throw away my current lenses
2. Buy a BMPCC and an adapter
3. Retain my D5300 and buy Atomos Ninja Star?
4. Other possible solutions?

 

[basroil]

Lenses generally keep their value pretty well, so it may be time to start upgrading your DX lenses to regular ones. You'll get at least 50% of the original value.

You should also consider some of RED's stuff, Sony FS7 (and similar) , even Canon's C series. There's far more to image quality than just sensor quality.