We are hopefully in a pretty straightforward situation. No chain, it's a second property on both sides and we are cash buyers.
The seller needs to complete fast as possible.
The money for the purchase is in tax efficient investments so I don't want to take it out and incurr fees and tax until there's no risk of the sale falling through. The max time to get the cash is 4 weeks. It should be more like 2 but we can't guarantee that.
Is it possible to exchange with a maximum 4 week completion date but if the money comes earlier (which it likely will) just complete earlier? There is no payment chain to worry about, just the one payment to this vendor.