A good friend of mine built a 300 Win. Mag. case necked up to .375. One day he shot a bull moose at about 150 yards that was faceing him, with it loaded with 270 Hornandys. The moose just turned sideways, and he hit it a second time in the lungs, and it ran off. Later he found it dead... I no longer remember what velocity he was getting, but he wasn't afraid to load them up...
When he was boneing out the brisket, there was the bullet, stuck in the brisket with the nose shoved back a bit, but it didn't expand very much... The one through the ribs, exited. I found that rather interesting...
The 235 Speers, do work pretty good on deer, even to the point of over expanding on closer shots when hitting bone...
DM