So Paul Merson is the latest pundit to weigh in and have his say on Julen Lopetegui coming into West Ham United to replace David Moyes. Julen Lopetegui will take over from current West Ham boss David Moyes when the Scot’s contract officially expires on on July 1st. The 57-year-old Spaniard definitely wasn’t most Hammers fans’ first choice to replace Moyes, myself included. However, as time has gone on, and with more detailed research into his managerial style, I really do think he could take us on to the next level. Lopetegui has a lot of work to do at the London Stadium this season with proba…