I don't own a Blaser.
In bolt guns, I have some Mausers, pair of M70's of which one is a Palma Trophy Match rifle, and a 1936 Model 70 hunting rifle.
I also one one Browning, one Weatherby, one model 700 Rem., a model 96 Swede and some ML's bunch of .22's & a shotgun or 3. (I know I'm forgetting some - too laze to open up the safes to see which ones.
The early M70 and the Mausers I trust implicitly - the Browning not as much as the bolt has an issue which means until I get that rectified, it does not go hunting with me, it's for smacking the 1000 meter steel buffalo - over and over ad-nausium (for my brother).

So - choice - #1 - M70 .30USGOVT first, then the sporter Oberdorf 9.3x62 M98, Mauser 98 with Zastava bl. then the Mark 10 Mauser .375/06IMP.

The others are quite simply, - toys.