How would Merge and P2P replication resolve the following conflict

Servers A and B incremented a specific database field at the same time. I.E.: They have the exact same value for a field.

The correct solution should be that the value coming out of conflict resolution should be 1 greater than the value at both servers A and B.

Questions:

Describe to me in detail, how can the above conflict be correctly resolved by both Merge and P2P replication.

Which replication technique do you think is better, why.

Thank you, 

P.S.: I already have the following links,

P2P Replication:      http://technet.microsoft.com/en-us/library/bb934199(v=sql.100).aspx

Merge Replication:  http://msdn.microsoft.com/en-us/library/ms151257(v=SQL.100).aspx