Oh no! Please, please, please, not another poll clogging up pprune.
I can't imagine not having "proper" logbooks to fall back on, but I find my Excel version useful so that I can just send printouts to the CAA and don't have to risk my "proper" logbooks in the post. I agree that having to sign every page of the printout is tedious, but I'm happy to do it to keep my logbooks safe from the post office's version of a black hole.