After all these years, and growing up with Windows 3.1, I have seen an entire evolution of computers and software. Touch screens and large resolutions were a pipe dream just 15 years ago. Now it's the norm. Going from a Packard Bell (yes, before HP) that couldn't run 3D Ultra Mini...
Always cut corners. Look for areas where you can do it but be careful not to drive off the edge of a table.
Don't drop an EMP blast when you don't have a clear run out of the group.
Fire a rocket only when you see a target ring before you.