The best thing about decksets is that it allows you have different types of slides, including text-only ones for quick notes or reminders as well more complex graphics like charts/graphs etc., It also has some very useful features such templates which help in creating new slide layouts quickly without having too much code knowledge required! I find there are better options out their but this one works just fine if all your looking at doing with presentation creation would be simple PowerPoint replacements (like adding images). If what we're trying do here was build web pages then HTML+CSS might work faster than using DeckSet's tools though they can still get things done rather nicely especially when used along side other software packages available online e.g.: Google Slides.