Question is, as a seller would you accept an offer of near/at asking if you knew there could be a minimum 8 week delay on us selling?
Depends what part of the process someone is in - there is generally quite a few weeks delay anyhow while everything is sorted. But you might find people get bored of waiting if you don't at least let them know things are still in motion now and again - so many people seem to think that if there is nothing new they don't need to communicate until there is even when someone has asked for an update and then wonder why people pull out after awhile.