Here is a simple request that may help reduce airspace infringments:
On the back of the normal ½mil charts could you do what the US does on its terminal charts, that is a depiction of Class A/D [US B/C] airspace with no terrain features or other clutter? Towns / Cities / Navaids and MATZ's possibly, but remove the rest of the junk to make it very easy to see the airspace.
This makes it very simple to have a quick scan through as a 100% check that you're not going to be infringing any class A airspace.
Thanks !
Rgds
EA
Also not a big fan of laminated charts !