HT OK I know I'm not Frayed1
From 4.17 to 7.17 you have a very long cul de sac of bases.
Might I suggest you link between the two Vbases 6.16.5 to 6.17.5 (V254-V52)
break the link between A255-A34
Connect V52<>V51<>A44<>A33->A34->A21
Leave A33<>V32 (etc)
Break A34<-A21(this seems wierd as you have it any way..its a unique link on the map)
Break V254<-V252
Make V254<>A253
Make A253->A255
The cross links between inner and outer invasion routes are
1 link long in the NE
2 links long in the West
3 links long in the South.
Could they all be 2 links long? and sort of more equi-distant from the HQ on each continent.
eg in the south cross link from v122<>v115
break v122<>v123
Make v123<-a??(13.2.7)
Also look mat the long cul de sac in16.15 to 18.16
jeez this is complicated I better draw it
red ringed the changes
noted the arrow I left arounf a33 are wrong