As a coffee-holic who loves a cup at any hour of the day, I love my Kurig. Mine has 5 sizes. Strangely enough, I use all of the sizes at least some of the time. On workdays, I use the travel mug (largest) size in the morning, with a extra bold brew.
On non-work days, my first cup is usually in an 12 oz. Tervis cup using the 2nd from the largest cup size and an extra bold brew. I use the middle size and bold brew if I want a cup of coffee mid-day.
If I'm about to go out at night and I need a little pick-me-up, but don't want too much, I use the smallest size with a medium brew or second to smallest size with a bold brew. I like strong coffee.
I use either the smallest or second smallest size for a hot cup of tea, depending on the brew and time of day.
When it comes to coffee, I'm spoiled rotten.
