Should have gone to Specsavers! :-O
Seriously, though, to me that suggests that there is something wrong with your prescription. My eyes are very different from each other (one is short- and one is long-focused). With my varifocals I've never had any trouble bringing both eyes into perfect focus. They don't come cheap though.
Sorry. Should have been more clear. My varifocal specs are fine. The strange issue with distant focus that I described occurs with multi-focal contacts!