You have a very hard choice here, they are all excellent rifles. As mentioned previously it should be based on the best fit for you and the best scope you can buy. I find caliber choice limited rifle availability and made the final choice easier. But putting that aside:

I own a Sauer 90 Deluxe and a Mark V Synthetic Stainless. They' re both excellent rifles that shoot well, with my nod going to the Sauer because of the features, detachable mag and pin/bolt release when the gun' s in safety (I like that and the Mark V doesn' t have it). When I bought the Sauer (used gun with very low miles on it) I was originally going to buy the Sako 75 Synthetic/ Stainless, but the Sauer was a better deal eventhough I didn' t want another rifle with a wood stock.

If I had to make the choice today, being all guns brand new and equivalent (Money No Object, scope not a factor and Synthetic/Stainless would be my choice), I would go:

1) Sauer 202 (just because its a rare firearm, otherwise the Sako would be king)
2) Sako 75
3) Mark V

Just my cheap two cents,

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