Our weakest part of the team IMO is the 10 and 15. Pez, De Marigny and Bortolussi are all quite weak at this level. Against Portugal I would choose Pez and De Marigny, but against Scotland I would play De Marigny at 10 and Bortolussi at 15. De marigny is a decent kicker... Bortolussi needs to improve his points kicking because he sucked v Romania.
The rest of our team is there... Bortolami and Bergamasco need to improve for sure, but I know they have the abilities. I would also give Pratichetti a chance on the wing.