You're welcome again! And no worries, I'm no native speaker either.
As for what I said about the ESEE 5, ''that's why Esee5 was one of the options'' is because is fully coated and don't leave so much blade exposed to rust, just logos and edge. If you use the knife that will wear out, but I think will need a lot of abuse.
No just batoning will wear it off, especially at the angle of the saber grind.
After the info you gave me about the CMP 3V, maybe I should forget the ESEE 5 and go to the Bark River Bravo 1 (A2 steel) or Busse Team Gemini Light Brigade (Infi steel)
The Bark River is easy to find, the Busee Team LB is difficult and prices are going nearly to 700$
If you go with Bark River I would suggest to go with CPM 3V instead of A2. I also would go with a Bravo 1.5 instead of the 1 then. Do you realize you're comparing 4" blades (Bravo 1) with 8" ones (TGLB)? Since you so clearly stated you "
just want to buy one GOOD knife and keep it for a long time" I would take something bigger than a Bravo 1. But probably most hardcore bushcrafters will disagree and say that a Bravo 1 would be perfect (and bring along an axe and perhaps a saw).
But again, If I buy the ESEE 5 it's really so complicated to take care of the knife and avoid the rust? Maybe using Ballistol as you said. After every use or when you should use it? As fot the Infi and CMP 3V, also need Ballistol, right?
A lot of outdoor people would say "of course it isn't complicated, just take care of your knife p*ssy". True. If you take care of it, there is no problem. Humanity has used non-stainless knives for ever. Just never leave your knife wet, dry off after every use and oil it when you store it. Easy for me to say too. I don't know how your local environment is. I have
prepped an ESEE-5 myself as a
prep I could afford on that moment. It is thereby my
safe queen (until it is replaced by something else) so easy to maintain rust free. But if you want to camp for a week in the snow or if you live in a salt air environment, it is of course a lot more difficult. It can be anything. I've heard of a story of a knife collector here that moved to another house and found all his blades with rust after a couple of months. Something in the air or air conditioning, whatever - who knows? I'm talking S30V en S35VN Para 2's and stuff. Long story short: you always need to take care of your blades. In the end stain
less will stain also.
But if I were you and I wanted "
to buy one GOOD knife and keep it for a long time" (which I don't) I would go with a big bladed Busse or Fehrman if I could afford it. Busse's are traded an awful lot here on the exchange. Aren't there secondary market websites in Russia for these kind of things? Or try to find a Busse that is already in the EU otherwise. If you're paying 300 USD for an ESEE-5, I guess the secondary market prices for a Busse doesn't matter either. I don't know where you would be planning to sell your CRK... but perhaps you can buy your Busse there as well...