I had a terrible experience. I picked out the unit I wanted and ordered it. Days later I received a GROUP email to customers telling us they could send a "similar unit" and we wouldn't have to wait for shipping from overseas (Despite the website still saying the unit ordered was in stock). I had to ask for more details and found out the only way to get a unit promptly was to receive the cheaper, inferior model. This felt like a scam and I want a refund of the cost difference.