u/Constant_Remove5718

So I am not an expert in the sneaker scene but today I visited the NB showroom in my city and bought my dad the 1906R and I happened to try the 9060s and fell in love that very instant.
But since I spent my sneaker savings on the 1906s so I was looking for the EMI option and hence visited the CDC and Superkicks website. But I want to understand if CDC is a reseller how are they listed at a lesser price? Some were listed for under 15k whereas the mrp in showroom was 18K. Are they not original or pre owned? Is there ay other trusted source?