well, if you look at the Savage and Remington as the 'parent' rifles (lets keep Savage
vs Remington stuff out of this), and the Stevens and 710/770 as their entry level offerings... this is what you give up when you buy one:
Stevens, or Savage rifle/scope package
-no accutrigger
(pretty much everything else is the same, and factory/aftermarket parts are interchangeable)
Remington 710/770
you basically give up
everything, because the rifle shares nothing in common with the 700
-the entire receiver is just a straight piece of pipe with a plastic sleeve that fits in it to make the bolt raceways

-press-fit barrel (even threading the barrel/receiver was considered too much of a manufacturing cost)
-recoil lug not attached to action, just sandwiched in plastic stock and holds a small notch in the barrel
-plastic triggerguard
-trigger in a plastic housing (and non-adjustable)
-plastic tang
-many people breaking a simple plastic part like the mag latch and having to order an entirely new stock assembly
-
plastic bolt stop that can (and does) actually wear away
-bolt gets
very rough when gun starts to heat up after firing 3-4 shots
-plastic bolt shroud
basically they went over every single part of the 700 and re-designed it to keep manufacturing/material costs at the
absolute minimum. sounds like just the kind of rifle you want to invest your money in