One major problem with the Sauer 90 and colt is that in the cal .375 you have only 3 in the mag and one up and reloading is not fast due to the singlestack magazine that has toi be removed in order to be loaded.
The sauer 202 on the other hand can be bought with a extended magazine that can hold more cartridges.

They are nice rifles.. No doubt there

Cheers,

André