Great news indeed.
Phil, Will, you're going to have to do something to stand out from the Sifu. That's now the one to beat. It's vulnerable in four areas:
1) Lock smoothness - the Rolling Lock is fair for smoothness, great for strength. Megafolders help smooth out ANY lock...but smoothness will always be an issue.
2) Blade heft. REKAT is doing .12" blade width. That's OK, but it can be topped. In my view, the "first megafolder" was the old Gerber Parabellum, not because it had a 4.5" blade, but because it was 3/8ths thick at the spine. BEEFY. Do that in a 5.5", it'll be an absolute MUST-OWN.
3) Blade length. 5.45" is OK; it matches Texas's sub-5.5" rules. But...some people don't give a flip, others are in California and don't face *any* limits. 6" would be cool...7" or even 8" would absolutely ROCK.
4) Grip type. If you were to "tune" the grip to an FMA-style with emphasis on the middle through pinkie fingers, you could make the back half of the grip extra-fat. That in turn would allow double-edge sharpening of the outermost 2" or 3" of blade. And NOW we're talkin'!
One last detail: the REKAT Escalator is out of production due to low demand. In my opinion, the problem was they were trying to market a 3" blade defensive knife. I personally had pretty much no interest. If that blade hump had been put on a megafolder it would have been more effective and a better seller.
In other words, consider licensing that hump from REKAT. They ain't doing anything with it!
Jim March