hairline crack repairs - methods
Would you repair these cracks with fiberglass mesh tape or nothing? (some hairline, some a bit wider, in late 40's two-part "drywall").
I'm painting a house (prep for sale) that had settlement issues with several wall and ceiling cracks. Although they had recent foundation repairs on the front half of the house, I think there could still be some movement down the road. If so, I think a hairline crack is less an eyesore than one that's been repaired with tape. Agree or not?
BTW, they are aware that I am not guaranteeing the crack repairs if due to settlement - but I just want to minimize chance of callback's if it becomes an aesthetic problem.