Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Awesome left-handed mechanical switch keyboard

Just got my first mechanical switch keyboard. Being left-handed, this is the first left-handed keyboard I've seen. I've been typing for over 5 years on one of those Microsoft ergonomic keyboards, and those keyboards don't come close to this mechanical switch keyboard. It is much more comfortable to type on, and has a very good feedback. It actually leaves my fingertips tingling. Recommend highly if you're left-handed and looking for a mechanical switch.