If you guys like Kcups, omg try making a better cup of coffee, imo the cheapest possible way to make great coffee will be based around this.
Amazon.com: Aeropress Coffee and Espresso Maker: French Presses: Kitchen Dining
while it won't create espresso (since it uses filters the crema/oils are blocked) it'll use heat and pressure to create a good single serve (or 2 cup) experience.
1.You need to use good water first, since coffee is 99% water so bottled or filtered
2. while you don't need freshly roasted beans, that are still piping hot, you should get WHOLE beans and grind them basicaly 30s before you brew, all the great flavors happen as you grind, so if you get ground coffee all that good stuff is gone by the time you open the package.
3. you could use the cheapest grinder available (10$ el cheapo grinder will do) unlike espresso where you have to fine tune a grind size, not really needed here.
4. Kettle, everyone has a kettle, if you don't have a kettle you have a pot, if you don't have a pot, holy shit, anyway don't pour boiling water into the thing yet. (boiling water on coffee will burn it) wait like 10s for it to go down to like 210f then pour.