Lets take the $25 Böker Plus Trance with Aus-8 steel.
Okay....
Company
I dealt with the Böker costumer service and I have no complaints, in fact they send me a brand new knife.:thumbup:
Funny. I've never had Spyderco send me a brand new knife. I guess that's because I haven't needed it. Because they all work... with solid lockup.... even the users.....
Blade steel
No idea how Aus-8 compares. Its bound to be less rustproof though
AUS-8 vs. S30V for the Manix? Let's compare the Honda Civic to the a Cadillac.
Ergonomics.
The Böker fits really very well in my hands, opening and closing is comfortable to. The Spyderco screws stick out of the handle, the Böker once are nicely fitted inside.
All me screws are flush. I'm sure that 2mm of square contact is causing all sorts of hot spots isn't it? You said yourself you haven't handled the Manix, so sit down, and shut up. It's hard to be civil when you're bashing a knife and a company that you have admitted no experience with.
Lock up
Is solid; no blade play. Opens with a nice sound to. Closing could use a bit more oomph.
And how's the Manix? Opens with a snap. The thing is the definition of tank folder.
Fit and finish tolerances
Near perfect, and I'm a picky guy.
It's near perfect to the eye, but I'll bet the G-10 doesn't exactly match up with the other locking side.
I'd like to introduce another subject to compare knives with. Lets call it intelligent design.
As you can see the Böker has a much better blade vs handle length ratio.
Much better? Looks to me like it's got a 2 3/4" blade and is 3 1/2" closed. That's not the best, but sure, it's better then the Manix.
The Spyderco blade is exposed a whole lot when closed, because of the hole. This makes the knife very bulky; I don't even think it would fit in my small fifth jeans pocket.
I'm not sure why you would expect a mid sized hard use folder to fit in the change pocket on your jeans.
I submit that the round hole opener is more reliable then the flipper or the thumbstud on your trance.
The Böker has a pretty low riding clip, the Spyderco does not.
Probably because it wasn't designed to. It's a large hard use knife. I want to be able to grab it with heavy gloves on when I need it.
The Böker has no "lumps" on the handle like the Spyderco which will make getting it out of the pocket more annoying.
I think that flipper on the side qualifies as a "lump". Seriously, the Manix is great closed. Almost has a teardrop shape to it. I fail to see the "lumps" you're talking about.
Conclusion.
I have never handled a knife over $50 including the Manix, if I would maybe I would change my mind completely. But as it stands I prefer the Trance over the Manix (which I judge by a picture only) by a very great distance.
The Böker is small and fits in my fifth jeans pocket perfectly. The Manix is bulky, lumpy, with a high riding clip. In fact the Manix does not look like its made to carry in a pocket at all.
Conclusion:
You're making judgments on a knife you do not own, have never handled, probably will never handle, and most likely do not want to handle. I guess you're the expert.
Haha no.

Lot of Spyderco fans here, and since the Manix is out of production I'm not surprised at all. Some people buy $300

production knives.
What $300 production knives? Even the Ti Military doesn't come close to that.