I think Sheridan is right on about how to choose that next rifle.
I think it's actually more like the rifle choosing you.
I've been through the same decision making process lately. I have a left handed .270 in a Remington CDL and a left handed .30-06 in a stainless/laminate Ruger Hawkeye.
Just looking at them both side by side, I choose the Remington. Just a really nice looking rifle......BUT..... when it comes time to shoulder each one....the fit and balance goes to the Ruger by a HUGE margin (I should say the fit and balance for ME...others will be different).
Oh what I would give to see one of the new Winchester 70's in a left handed version..........