How many skirmish maps can I make from the same tile set?

By ionic, in Star Wars: Imperial Assault

Hi everyone

I'm supplying all of the IA stuff for a group. We've been campaign only up until now but 2 of us tried skirmish last night and really enjoyed it.

My question is: I have a core set and Twin Shadows and one copy of each figure pack. Which combinations of skirmish maps can I make at the same time so that we can run multiple skirmish games?

If no-one has the answer, I'll put together a spreadsheet and share it. I'm hoping to avoid the effort though ...

I don't have a spreadsheet, but I'm pretty sure there are only two maps so far which have no overlap in tiles: they are the Kuat Space Station from the Royal Guard Champion expansion, and the Endor Wilderness map from the Rebel Saboteurs expansion. The first uses pieces from 19 upwards, and the second uses tiles 18 and below. I hope they do more like this though because other options would be nice to have more than two maps prepared for play at the same time.

Edit: **** autocorrect!

Edited by Handler

So the day after my last post I pick up the hired guns set and find that the skirmish map from that expansion, Sewers of Nara Shaddaa, also uses only tile numbers 19 and up, so you could build both that and the Endor Wilderness map at the same time with just one core set.

It looks like the tiles from 1 core will never be able to make more than 2 maps at a time.