It's me or it's a bug?

I searched but I did not find so I write this post.
Hi all!

I'm now using the plasma more: QtPlasmaC v 2.9-238.315.

I have some strange behaviours:

1) I'm cutting a shape that I moved to <0, 0> by the conversational (subtracting 0.6 from each axis).
When I start the cut, the 0,0 turn to 0.6, 0.6... I can't measure the real cut position but... finishing the cut it goes back to 0,0 as in this video:

youtube.com/shorts/QHeixNg3vI8?feature=share

2) I'm cutting one shape, than I'm pressing a custom TO XY HOME button that moves the torch over the last start 0,0 position, than I'm moving the torch by 60mm pressing 6 times the X left arrow (10mm each time), then I pres XY HOME button to set the new starting position.
Sometimes, randomly, when I click CYCLE START, the Z axis movement is ignored and the shape is "cutted" in the air. To correct this I need to press and switch off the Power button, than switch it on again. I think it's not an electrical problem of my machine because the shape cutting movement occur without waiting the Z movement time... I also move the Z with the arrows befor starting cut cycle... Here the video:

youtube.com/shorts/zjP_dUaLeVU

3) Moving the X axis by arrows, I got to the right limit switch. I remember from previous version, you press OVERRIDE LIMITS in the message and it works to go back inside the limits... now... it seams to be looping in the message and can't go back within the limit because message appears...

youtube.com/shorts/i5hVDSLVbTQ


4) AND, I just saw now: is it a flip, is it a mirror?
Original:
 

Mirrored:
 

Flipped:
 

Thanks, for any advice.
These are not blocking errors, I mean, I can live with that! It's just to inform you in case you don't know.
I apologize if they where already posted, I did not find them. And thanks to all developers!!

Alberto