With my old band we spent almost a year rehearsing once a week, until we started gigging. Then we stopped rehearsing as we were gigging almost every weekend.
With my current band maybe once every two weeks, although have been having 4-6 week gaps due to the guitarists being away etc.
Ironically, he said ages ago he thought we were gig ready, the recording of our first gig a few weeks ago says otherwise.Im not a perfectionist, but when the band gets together and someone keeps forgetting what they are supposed to play, or plays it in a sloppy way, i dont count that as 'gig ready'. i guess its all down to each member making the effort way from the studio or gigs. A band is only as good as the person who puts the least amount of effort in.