The trick is you’re talking about fantasy and steampunk packs and you’re asking me so I’m going to redirect the question. 😉 😛
If you were talking about modern/supers pack, I’d rather have one or two really big packs (say one male, one female and one muscular) and some optional packs (like the challenge packs) in order to round the edges and with the passing of time add a few extra items here or there. Now, of course, I understand that those bigger packs would be more expensive but well. I do suppose they’d offer a lot more options too. 🙂
On the other hand maybe a lot of smaller packs also make room for many more releases and that’s good too 😛
So well, as long as we get some more shineys, this should work anyway. 😉 😛