At one point I was disillusioned with all of the dead-end Russian uniforms, supposedly worn by the MVD, that were manufactured after 1991. At the time it was hard to determine what uniforms were "issued"/worn by MVD units and which were commercial/hunting suits.
About 5 years ago, I started selling these uniforms (SMK, MVD KLMK, early Vera/ANA KKO and Tiger camos, DPM and Les). While I got nice money for these uniforms (that helped me fund other hobbies) and I feel good that the uniforms went to serious collectors (not air softers who would wear them in the field) - I now wish that I would have at least kept some of the KKO type I and Type II suits (subdued, bright and urban colorations).
In hind sight, the policy of not selling items in your collection and "there's more to life than turning a profit" is good advice.
On the other hand, I had these suits in my collection for over ten years. It is nice to be able to pass them along so others can enjoy owning them too.