Your ok and your seller is ok (from the position of a seller) but they are in a position as a buyer I would certainly not accept.
Its your solicitor’s job to gather all the information about the property and the vendor’s solicitor’s job to answer any legal questions which may arise of the title of the property and the like.
The vendor’s solicitor also draws up the contract for the sale and purchase (the thing you exchange when people say we have ‘exchanged contracts’).
Your solicitor may need to negotiate certain aspects of the contract.
Does this sound like the sort of thing you want someone with no legal training and no experience of house sales to do?
Their solicitor may not even work with the relevant seller – I used to work in a conveyancing office and my old team manager was an ex-conveyancer also and I’m pretty certain whilst legally you can act for yourself its not something we would have entertained.
This is what a solictor does during a property transaction
Cheers
Danny B