[seanmcdirmid]

You could invest the time and learn how to do design good presentations. Honestly, better communication skills are important for everyone. For the aesthetic stuff (fonts, colors, layout) that we are less skilled in, copy style what you like best from your favorite presentations given by others.

[verdatel]

its about the opportunity cost for me. An hour of my time spent doing actual research versus prettifying my slides is a no-brainer.