Experience with Everest and Rubber B straps

[guibs]

hi all, wanted to check if anyone has experience with these 2 straps for the sea dweller 16600. specifically to check their ease or difficulty in installing and also if they affect the turning of the bezels.

i recall seeing some feedback on other forums that rubber b is very difficult to install particularly in getting the spring bars in and also that the bezel becomes difficult to turn. but that this isn't an issue for everest. anyone in the forum have similar experience?