Love it!
We pre-ordered the TK-02 in Dec 22 after trying a TK-01 at a friend's house, then patiently waited 15 months to receive it - and it was worth every day of the wait! It is truly the best part of the morning to have a fresh cup of whatever coffee drink we desire. We had struggled with manual espresso machines, but could never replicate the taste of espresso drinks we experienced in Europe. The TK-02 nailed it out of the box. Yes, it's expensive, but after nearly 6 months of coffee bliss, it's definitely worth the price.