GIJoeClub.com has posted an update to their site saying that April newsletters are on their way to their members, and gives a rundown of what to expect:

“Club Members should start checking their mailboxes for the April Issue of the G.I. Joe Collectors’ Club Magazine. This issue features a look at the package art for the upcoming “Pursuit of Cobra” line as well as the full reveal for both the 3 3/4-inch and 12-inch G.I. Joe convention sets.
Plus, our monthly product reviews, G.I. Joe Club Dossier, “The Adventures of Big Lob” and more!”

They also have a pretty cool preview of the cover image featuring the Adventure Team Commander!  Check it out at the link above.  Convention time is fast approaching…really looking forward to it!