i have been planing a precision rifle build for quite some time now. i have lots of the components in place. now i seem to be at a stand still when it comes to choosing a stock. i am planning on building an f-class rifle, so to speak. will be more informal f-class/benchrest, long range paper puncher. i have been thinking mcmillan tooley mbr, or f-class stock. i have also looked at the robertson f-class stock. the problem seems to be that i have never built a rifle like this before. i am unsure if i need all the adjustable stuff like cheek piece and but plate, or should i not worry about that for now. any help would be greatly appreciated