Oh man, I've been lusting for a 940-1 for some time now. But am not really familiar with the other BM models mentioned. But the op did say they were looking for something "robust", and as I've said in quite a few "looking for" threads, my absolute fave robust blade is the ZT0562CF. In pocket now along with a Spyder PM2 and a Northwoods Michigan Jack. Overkill? Maybe. But my wife likes nice purses to make her feel pretty, I'm that way with knives. [emoji41]. The 562cf is robust, has great blade steel, and will even look sweet on Sunday when it's time to mellow out.
Or for a slightly less "robust", but still amazing, the Spyder's PM2 or Domino (mine is the blue weave cf). Can't go wrong with any of them.
Here's a 562 and pm2 playing well together. In fact, I only hear the occasional cuss word from them when one gets pulled out of a pocket before the other. Otherwise, no issues.
Here's a ZT family pic from a while back, and feel confident saying that pretty any one of them could take on any of my home/work/outdoor tasks 99% of the time.
But then so could most of the Spyder's I've had the pleasure of using. Many of them are ffg, but still could handle just about everything (in my life) well beyond just "slicing".
Like Benchmade, Zero Tolerance and Spyderco have a very diversified lineup and will probably be able to find that "perfect" next knife out of any of them.
And if you want to draw attention away from that new big robust blade just itching to be flipped open, there is always the "hide in plain sight " knife. Just glue a clip to the back of a tiny Spyder, and, wala....tie clip. [emoji3]
And here's another shot of the 562 and PM2 playing nice together.
I also really like the zt452cf for a bigger blade. It's just a little more narrow than the 562.
Doh! Found one of the 450 and 452 open. Think there is a full inch difference in blade between the two.
And here's the Blue Domino that was mentioned earlier.
Good luck in the search.