1/ Will not maintain frictionless trade
2/ Does not therefore solve the Ireland border issue
3/ Is not therefore currently on offer to the whole UK
4/ Would take years to negotiate (5-10?)
5/ Will require UK to follow EU rules
12/ Could mean continued payments for some access
13/ May mean the UK signing up to a Multilateral Investment Court
14/ Would still require other agreements on e.g. aviation, data
15/ Will constrain UK policy space