I recently picked up a version 1.0 with absolutely not issues. It sharpening was a breeze, it took a super wicked edge. Very easy to take apart and put back together.
I absolutely love this blade! I'm going to pick up a version 2.0 as well.
From what i've gathered the differences are slight but derived from buyer / user input.
The 2.0 has the following improvements
(I'll point out the ones i know about / can remember)
-No more steel liner on the g10 side
-A cut out on the g10 to better access the lock
-No more Lanyard holes on the clip (to make it stiffer)
-Different geometry on the tang and lockbar
-The thumbstud is set approx 1.5 mm back for better / easier opening.
-The Pivot hole on the blade is also further back (slightly less tang)
Again, for less stress on the lock when in open position
There may be a few more improvements but i cant recall off the top of my head. This was paraphrasing from the Lion Steel rep. It's in a post here on BF... I'll try to look it up and post a link later.
Oh and if you see "discontinued" on Knife sites, from what i've gathered most are still
going to carry the DPx HEST line but not the 1.0 so they mark it as Discontinued. 2.0
is going to carry a completely different stock number.
Congrats on your new blade! Mine has really grown on me in just the last few days ive had it. I had a chance to compare it to a Strider SMG today. Very similar in size and
build.