You need to level your scans. Notice how all the blacks are splotchy and there's bits of grey noise inside the whites? My guess is you're not used to cleaning physical scans.
http://www.ruinevil.com/rawr/editguide/1.html#3, which will show you how to properly level physical scans.
While I'm at it, I'll shill this comprehensive editing guide which may help your typesetting as well: https://quicksandscans.wordpress.com/resources/.
Base +28, Brego1 -6, aaron_ +11, The Riva +6, bigscuba +7, funk_u_up +13, nemo_adams +10, minnazzo +14, Darklock +10