Jurgens draws a great Superman. He's the first artist to make Jim Lee's unaltered line ridden and metallic design of the New 52 suit look ok and like SuperMAN rather than SuperBOY in a bad 90's parody of a Superman costume.. To me his Superman artistically is right up there with Curt Swan and Jose Luis Garcia Lopez as the "iconic" Superman in terms of what imagery pops into my head when I hear the name "Superman". His writing was fine in the 90's and is ok on the Lois and Clark title, but he's not the guy you want co-leading the character in 2016. I wouldn't mind him co-plotting or drawing...but his dated dialogue really grates on me. His short run on New 52 Superman wasn't terrible as Lobdell ultimately was, but really contributed nothing of note. In fact I can't remember specific story beats of those issues.
As I said prior, Jurgens should not be writing one of the flagship Supertitles, however he can draw Superman any time he wants. He should be what Swan was in the late 80's and 90's, a permanant standby fill-in and cover artist who contributes art on special events or as a dependable last minute fill in.
Tomasi, could go either way. I REALLY liked his run on BATMAN AND ROBIN,but his Superman/Wonder Woman was a step down from Soule. SUPER LEAGUE will be a litmus test.
I do wish we kept Pak. His leaving ACTION really bums me out.