I never buy a knife that I plan on re-selling. I've only sold maybe 2 or 3 out of all that I've bought.
I also don't usually buy impulsively. If I see something that I like, I put it on my "want" list. If I still want it after 6 months (sometimes a year), then I'll start saving up for it.
I also don't usually buy impulsively. If I see something that I like, I put it on my "want" list. If I still want it after 6 months (sometimes a year), then I'll start saving up for it.