Could you do this for each of the unused areas of the Original Campaign along with Man hunt? Big props from me if you do! I would've done it but I don't want to go through the mapping tutorial 
I'd like to do that, but what I think I'm gonna do is work on my Custom Campaign, Alone, and, when that's finished, roll out a couple of updates that include new content, some of which will be new Suicide Maps (such as the main city map from the Cry of Fear Campaign).
I already have some ideas laid out for those kind of Campaign-based Suicide Maps, and I'd be totally happy to do some of them in the (relatively) near future.
Also, thanks for the support!