Haggard,
By all means, if you want a Sebenza, buy a Sebenza. However, you may be a bit underwhelmed when you get it. Even though I had been collecting and using knives for years, my first Sebenza purchase left me feeling "meh..." It wasn't like I didn't have other high $ knives either. I already had two Strider SNGs and Several midtech / custom knives up to $800. Of course, I also had a ton of lower priced knives that I used and appreciated more.
Did the Sebenza out cut or out slice some of my Benchmades or Spydercos? Nope. Actually, the opposite was true. Don't get me wrong though. Now I have four Chris Reeve knives: a small carbon fiber Insingo, a small micarta Sebenza with damascus, a Mnandi with snake wood and damascus, and a large micarta Sebenza with damascus. I appreciate the craftsmanship behind the knives. However, those aren't necessarily the ones that make it into my pockets everyday.
My point is, there is no "one and done" get the best, finished in this hobby. The knife hobby is more of an evolution. That is part of the fun. Also, your personal taste and preferences will evolve over time, change back and forth, etc. If you go the "one and done" route, you won't get to experience the fun of experimenting with different steels, grinds, ergonomics, sizes, lock mechanisms, etc. My personal taste have changed a lot since I first started out in this hobby, almost 180 degrees from what I thought I liked at first.
Are Chris Reeve knives the best from a manufacturing, fit and finish perspective? Probably. Are they the best from an ergonomic, edge retention, slicing, carving, fun to play with perspective? Maybe not. There is no one knife to rule them all. Sometimes different task require different knives. That's all part of the fun.