Manifest Destiny, Game Mechanics/Variant Improvement

OK, so during the course of the game I noticed a few things that I thought could improve the Variant.
Native Units seemed to be a little bit too much. I think I should just get rid of them.
Settler Units. I want to hear from you guys, what you thought. From my perspective it looked like the people who used them were mostly penalized for it, because they went effectively 2 years without gaining anything from it.
Would you rather keep it the way it is, where during a winter when you settle you write
SU _____ Settle
then wait a year before gaining the SC towards your unit total
OR
where when you settle you write
SU _____ Settle, build Unit X (X can be an Army, Fleet or another SU)
Balance
USA claimed it was unbalanced towards his detriment. Do you feel this is true and if so how would it be better balanced.
Map Issues.
I'd eliminate NEV and make it a part of SNF. It's just an unnecessary extra space I think and it keeps all the territories in the area disproportionately small.
Reconnect WIS, MIC & TOR
Connect OTT with WIN & WIS
Connect ONT with QUE
Ex.

Other Suggestions are welcome.
Native Units seemed to be a little bit too much. I think I should just get rid of them.
Settler Units. I want to hear from you guys, what you thought. From my perspective it looked like the people who used them were mostly penalized for it, because they went effectively 2 years without gaining anything from it.
Would you rather keep it the way it is, where during a winter when you settle you write
SU _____ Settle
then wait a year before gaining the SC towards your unit total
OR
where when you settle you write
SU _____ Settle, build Unit X (X can be an Army, Fleet or another SU)
Balance
USA claimed it was unbalanced towards his detriment. Do you feel this is true and if so how would it be better balanced.
Map Issues.
I'd eliminate NEV and make it a part of SNF. It's just an unnecessary extra space I think and it keeps all the territories in the area disproportionately small.
Reconnect WIS, MIC & TOR
Connect OTT with WIN & WIS
Connect ONT with QUE
Ex.

Other Suggestions are welcome.