I use two DEs (a Merkur Vision and a Merkur Slant) both with feather blades and an adjustable Schick Injector also with a modified feather blade.

The Vision is nice due to it's size, balance, and adjustability - mild to very aggresive
The slant is my travel razor and gives me the best overall DE shave.
The Injector is the razor I'm currently using for my final cleanup after the straight.

That being said, now that I'm using straight razors I can't imagine going back.