I've got an ATR on the way from Gearbest (shipped 9th November).
I did have an ATE, but I disliked it enough to conclude that it was defective. This was ages ago, before the black/translucent ATE was released. No matter what tips I used, there was zero bass unless I physically pushed the IEMs in my ear and kept them pressed. There was also a huge peak somewhere around the 3 - 5khz region that made the entire signature sound way too shouty. I've been too scared to order another ATE, but I've read that the ATR is similar, and all the positive remarks (plus the low cost) convinced me to purchase a pair!
btw, my initial impressions aren't too far off from my measurements!