I got this machine, so far so good, i love the package, got really disappointment to see a small black box containing a cable but no charger. but theres a few things that need to be adress, 1. no charger, i had some trouble finding a no fast or super fast charger. 2, it needs an indicator for fully charged, im concerned it saids only 2hrs for charge so i have to set an alarm in order to not overcharge or broke the baterry. 3 for my personal likeness , it needs atleas a depth indicator. puting things a side its fun to use.