I just did a quick calculation of how many packs I'd have to buy just for my current collection. I'd have to buy 23 packs of dials. At a suggested retail of $10 that's $230 just for sort of cooler dials. It is nice to be able to see all the moves at once without having to have little cheat sheets, but $230 is pretty steep.
FFG does a great job of turning out nice accessories. I pretty much buy all of the Star Wars miniature game expansion I can. I'm trying to keep up with X-Wing, Armada and Imperial Assault. This is just one item I think I'll have to pass on.
I posted this just to get a feeler for the rest of the communities thoughts.
Thanks,
XiliX