So, I have never made a serious attempt on the circus. I breached them once, I don't remember if it was on accident or not, in the first year or early second year, and they slaughtered my then-desert fortress. This map has a ton of cotton candy, to the tune of I have 8 of each sword/axe/spear and 18 full suits of candy armor, and I still have ~200 candy wafers left to go. Now I have more void hammers then I will ever know what to do with.
I'm never, ever going to find a better map to military the circus.
A question about the curious underground structure. I know when I deconstruct the sword, I'll spawn demons. Will that replace an erie glowing pit at the bottom of my candy spires?
Unrelated Question: If I drop a platform of filled coffins/slabs into the magma sea, will those dwarves stay tombed/memorialized?
BTW, save is here if anyone is interested.
http://dffd.wimbli.com/file.php?id=7857