Attaching Agir 6mm backplate to new Vision

Ah! Now I'm beginning to understand.

What length are the bolts ie long enough for a 6mm plate + Thumbwheel?

Does this tapped plate clear the retaining clips for the carrying handle on the unit?

If I were to order, could you clarify if Inspirationas opposed to Evolution
option is correct for the Inspiration Vision? (sounds obvious, but there are some spare parts from Ambient Pressure that are catalogued as "Evolution" when they are suitable for Vision Inspo).

Thanks Tobin

John