Hello all. I've been shooting my 20ga Remingtion 870 Express with a smooth bore slug barrel (open sights) for many years. I have now decided it's time for me to upgrade. I was wondering if it is possible to get the same accuracy out of my 870 with a fully rifled barrel and a good scope as I would with the Savage 20ga? I'm sold on the Savage, but will save a lot of $$ keeping the Remington. I would like to be accurate out to 150-175yds.