I have been with WP Engine for 18 months now and have no issues at all, I highly recommend it for WordPress hosting. You can read my full WP Engine review.
WP Engine regularly have special offers and discount codes on, I aim to keep this page updated with all the latest codes.
WP Engine coupon and discount codes for March 2016
WP Engine coupon and discount codes for January 2015
Offer: 20% off the first payment on any shared plan
Coupon code: EXPIRED
Expiration: 11:59pm CST 12/31/2015
Validity: Valid for new customers purchasing a Personal, Professional, or Business plan. Not valid on upgrades or other purchases. Cannot be combined with other offers.