We're cash buyers moving from rented; there's our vendors and their vendors who had promised they were moving into rented.
Due to exchange yesterday and top of chain tell us they've found a house they want to buy now and won't exchange until that's all in place. Currently waiting to hear how much this has extended the chain.
This is the most soul destroying process ever. Our offer was accepted back in August 
What's the longest chain you've been in?