I have a DILE with a TNA coming. I actually think they're perfect compliments to one another. Dialed In can have moments where it's fast, but it's more of a deliberate shooter with a lot of varied modes and objectives. TNA is just balls to the wall with a straightforward and repeating goal. Choosing one or the other would be really tough for me, as there are very few things to directly compare between the two.
So...both!