Hi,
here your answers:
The video shows only round corners. Show us how the make a 90 degree sharp one?
I will make a video and show you how to make a 90 degree sharp.
How about the hold down? How would you fit that on the saw?
It is possible and we are working on it. Will show you in a few weeks.
Info: in germany there is no need and no one asked for.
How much movement in the middle of the blade? It should not move sideways more than 1/8".
It depends on what do you want to cut. Thick or thin, wood - metall - etc.
You are able to restrict it between a minimum of zero and 5/8"! But for example, if you just cut laminated wood, you are much faster with a movement of 5/8" and with material with that thickness of 1/8" you will always get approximately verical cuts, right?
I see in the video that you are required to use a separate tool to tighten the blade after inserting it. Before I bought my saw I tried using one that required a separate tool for blade changes and I hated it. You're tool might be better than that one but I think it would be better to not need a separate tool at all. Put a knob there that you can just turn with your fingers.
Its not a problem. You are able to use a simple knob instead of our separate tool for it. But if you want to change the blade, you still will need our tool.
Greetings,
Marco