Personally I love the Marcum signing, there's a lot of similarities that can be drawn between him and Chris Young, their career stats are almost identical. He also gets by on a heater that sits in the 86-87 mph range, he's only 6'1" though.
He has a nasty change that gets a lot of swings and misses, 38% to be exact, which is just as much as Felix Hernandez gets on his change up. He did have elbow tightness that caused him to miss time last year, which is why we got him relatively cheap.
Edited Jan-25 by YaGottaBelieve11