I am building my first custom rifle. I ordered a carbon six barrel a few weeks back. Im in the process of researching stocks and bottom metal. I think I have it narrowed down to an iota eko, mesa altitude, mcmillan game warden or boyds at one. Does anyone have any experience with install fit, action and bottom metal (I know the boyds will need some work pillars, bedding, barrel channel etc). The boyds would put me at the top of my range for weight. Any insight to those manufacturers with the tikka action would be appreciated.