Comic Book Talk

The article didn't say it but I bet that the Cap stuff will be two, twelve-issue series but I could be wrong.

I don't know about Spidey. There's a bunch of first issues this week. I think that She-Hulk and Silk are intended to be long running series but I don't know about the Wolverine, Black Knight, Ben Reilly, and Silver Surfer releases.
Marvel is infamous for not saying when a series is limited or not. They've been doing that since forever. One example was the Rogue and Gambit series people were crazy about after they got married (Mr. and Mrs. X). Marvel and the creative team knew it was going to be a 12-issue maxi series. The public didn't know until solicitations came out.

They just relaunched The Marauders series for no reason other than a new creative team. So forking annoying.

They just need to leave She-Hulk alone.