I had a close friend and long range shooter give me a few options on what he thinks i should do and i liked option 3 the best.
option 3:
sell my 300. wsm to my neighbor who wants it badly, pick up a good used remington 700 Sendero in a 300. win mag, piller bed it, replace the trigger, and blue print the action and you got yourself a great first start to a long range killer. Work up some 210 VLD loads. Eventually i would probably swap the barrel out for a new one when its shot out, and maybe even put a McMillan A-5 or A3-5.
Take the 7mm and replace the barrel on it with a #4-5 contour, put a timney trigger on it, blue print the action, piller bed it into a McMillan HTG stock and that way ill have a 7mm mag throated for 168 vld's to 180 vld's and ill have a light weight carry around 800 yard killer for long hard hikes, and a heavy long range 1200 yard killer for canyons, long range pokes.
These rifles will be used for moose, elk, whitetail, mule, black bear and caribou.
He had some other good options but this one seemed the smartest.