We have a conversion flat and all the doors are terrible - cheap and hung badly, the toilet door has a huge gap underneath and both bedroom doors don't close properly. We'd like to replace all of them - any ball park figures on how much a joiner would charge to do this? I think half the door frames are standard measurements but think the others are a bit odd so we may need the new doors custom made or planed down quite a lot to fit. Would a joiner provide the doors as well? [ignorant emoticon] 