I've never been a fan of the line. The sculpts are so horrible. I prefer the CMs figures that have come out. They are more or less in scale with each other and they are really awesomely sculpted. The only issue is that any of the main characters that you would find are in their Do You Remember Love flight suits instead of their TV ones.
How hard was it to find a Dana Sterling figure? I've been debating getting one to go with my hovertank.
Dana was pretty easy for me to find and relatively cheap at $15 bucks for a carded version. She turned up for even less dough a couple of times soon after. Even the rarer ones like Roy Fokker are turning up more often on the Matchbox cards at similar prices.