Two issues, not sure if they have been brought up before.
1. In a PBEM, just had British naval force under David Beatty naval intercept from outside the straits of the Dardanelles into the Western Sea of Marmara, past the Turkish-held and garrisoned forts on either side, where Beatty sank the Turkish transport (which was also in a region with Central Power mines). No messages about the fort guns on either side firing or any minefield damage.
Unless these results are "hidden" to the opposing side, this seems beyond strange.
2. Second, the U-boats the Germans send to the Atlantic shipping box all have to run the WE minefields of the Channel to get there, which means arriving half-dead usually. There isn't any alternative route it seems. Is this WAD?