My 10bore is actually a little too big for Danish game..however if I have had a .577 BPE...I would use a double more regulary.
For me the doublerifle is luxury..but very useful luxery. Regardless ho many many doubles I get to own, there will always be aleast one good boltaction rifle ready to go.

Do I agree? Well yes!. The doublerifle a specialized tool for the devoted hunter, but not all hunters dream of such gun regardless how devoted they may be. If i was called in for gamecontrol(Africa) this minut..it would be my magnumm-mauser in.416Rigby + a beltful of cartridges.
Tony Arino however have had so many more oppotunities to use a doublerifle then I will ever get in a lifetime, so natually, he has found its real purpose + romance. For me..its just romance and later
an arranged hunt in Africa, that will give me a little blood on the lips.