Experience with knew concept saw

It is certainly a beautiful design. I just wish it didn't take so
long for me to adjust. Unfortunately, it sits in my drawer. 

I have two ideas for you. First, when I use mine, I usually compress
it to tighten the blade, just like every other saw I ever had. I
only do the whole adjustment thing when I must.

Second, consider just leaving the blade in the saw and tight, ready
to saw. This is how we do it at my new job. Blades are a consumable,
after all, and time is irreplaceable.