Product delivered promptly and was identical to website picture. Quality good. My only suggestion would be to detail in the product's narrative that personalization is done on one side - or offer a 360 degree picture review.
Bought this for my nephew's 21st birthday. He collects shot glasses, so it was a double hit. The glass and engraving are very nice. Be aware, though, it is engraved only on the front, not all the way around as I had expected.