I am not the 1911 guru, like QK, OD and Bud etc but my approach would be in part based on slide to frame fit.
If there is a small amount of ''float'' then I'd not expect to have too much break in ... but also I'd be very alert to status of extractor claw after a good amount of ammo thru it - to make sure it is fully intact. Just something I have come to watch having had failures.
Beyond that I doubt you have too much more to do - as long also that you have run it with all mags you have to ensure they are all good feeders. Same for when you run HP's thru it.