Dillon is my preference for dies, if they make them in the caliber that you are going for.. There are so many nice features in Dillon dies.. The ability to dismantle the die in the tool head for cleaning without having to change setting in big on the list.. Also the mouth of Dillon dies are radiused to where damage to brass is minimal if it does not index just perfect, or the shell plate is a little loose to where the case may wobble a bit and accidentally catch the neck. They just feed better...
I used Redding Competition Dies in my Dillon with some of my Rifle Calibers. Works just fine.. You are going to LOVE your Dillon once you get familiar with it... I own several of them, there is no other progressive press for me, over the years I have owned them all...