Just you focus on the list and dont add ON or till you know what the price of such job.
Caustion about those word like "Few hundred / few ,,,", end up you will jump when see the bill. Ask what actual meant "Few Hundred", once you agreed write in the quotation and ask for signature lol...
Also caustion about Free Job...when nothing happen it will be free, if middle and you decide remove it, than Free job will be killing job.
Important: Black and WHite...

* ABove are base on my own bad expirence lol...