The typography in your presentation is great, but there's one thing you could do to make it better: don't use a left single quotation mark (U+2018) when what's

The typography in your presentation is great, but there's one thing you could do to make it better: don't use a left single quotation mark (U+2018) when what's needed is an apostrophe. For that need, the preferred character is a right single quotation mark (U+2019). "Keep ‘em Separated", for example, ought to be "Keep ’em Separated". (Zoom in a billion times to see the difference.)