Best micro USB charger

Blackberry Folding Blade Charger for Playbook

http://www.amazon.com/Blackberry-Folding-Blade-Charger-Playbook/dp/B004OZMWUS

This charger is simply the best micro USB charger.

Affordable price
Reliable manufacturer
Huge output (1.8 A)
Long cable (6 feet long)

Buying a used mobile phone

When buying a used phone, buy only former flagship models.
I have concluded that buying used mid-range or budget phone is a waste of money.