If you have never felt the trigger pull of an accu-trigger, find someplace where you can try one before you buy.
Some people love the accu-trigger and some don't. To me, the accu-trigger feels "creepy" and I don't like it. I don't know if it is easily replaceable. I do know if you get the Remington trigger and don't like it, there are several good aftermarket triggers that can be purchased and installed by anyone handy with a screwdriver.
The suggestion of buying used is also a good one especially this time of year. A decent gun shop and some pawn shops will have several good used "deer rifles" sitting in their racks and the sellers will be ready to deal this time of year.