yeah my thoughts are that they are definitely going to drop the Sergeant as they've already teased him and went through the trouble prototyping him. Considering how long it took for the Squad leader to sell out.. I can see their hesitant. But if they don't drop the Sergeant based on that, then this is definitely not a "for fans by fans" situation, and kind of a let down.
The problem is, if they were waiting for the Squad Leader to sell out before moving on to the next... that's flawed thinking, because the other versions will only spark more interest in collecting the set. Squad Leader def would've sold out sooner if the others had came up on it's heels.
In the case that they don't get to the Corporal, I'll have to mod my second Squad Leader to fill the role.
My hunch is that it was all timing. These are figures they could've pumped out relatively quickly and capitalize on their variants, I think it just came down to timing and that they were too focused on all the other figures coming down the assembly line that they wanted to just back burner it and come back to it.
The three ranked sandtroopers is a must for me. I could get rid of most of my collection, but the sandtroopers would be one of the few things I would keep. Don't make me rebuy my SSC sandies hot toys... DON'T MAKE ME DO IT.