Good rain protection with design-related weakness

Looking for a rain cover for my camera I'm stuck with this product.
For me it was especially important to raise the rain cover as soon as possible and also to be able to stow compactly.
Both points satisfies the rain cover, it can be quickly raise and stow in the miteglieferten pocket.
The Velcro is fast on the lens hood and it can still be zommen with festgemachtem Velcro, I did successfully
100-400 mm L with a Caon - can test lens.

Unfortunately, the rain protection has all the same cut-out for the optical viewfinder, so that you almost only have to look through the window, which in the long run
is very tiring, because you is with the eye almost to the material and pressed against the viewfinder. Is not very pleasant and is also not a real solution,
unless you use Live View, which for me as an amateur sports photographer (football, horse riding), however, almost impossible to achieve.

However, since the product has only type of construction on the window, I can this not incorporate the rating.

Positives:
- Generous material for zoom lenses such as the 100-400 mm L suitable
- The Velcro can be easily attached to the lens hood
- The rain cover is pulled over quickly and easy to store
- The material is stable and tear-resistant

Negatives:
- The viewing window fogs up easily and is not flat on the camera
- The rain protection is practically useless for Viewfinder friends (see above)