I have been a HAM radio operator for many years and i just love playing with all of the new radio’s that come out. I have used everything from Keywood, to Yeasu and have one of each, and multiple of others. Then i ran into a situation that I needed to get a DMR radio for a project. That is when I cam on the Ailunce HD1. I was skeptical thinking i was going to end up with another cheap radio that I would use for a day or two, for the project then it would go on the shelf forever. Well was I ever wrong about that. So Let’s get into the review1. Quality of the radio itself - this Radio is Rock solid. It is built very rugged. I dont feel like i could break it even if i tired. It is waterproof (Yes this got put to the test in a rain storm) and kept on ticking. Although it is a little heavier that is because it is built to withstand the beating that we sometimes give our equipment. I feel I could drop this thing, and it would not notice. When you are holding this radio in your hand, you feel like you have something that is going to last.2. Sound Quality - the sound is crystal clear. On FM its the best radio i own. On DMR, you can tell but hey its DMR… it is the best you can get.3. Versatility - OK this radio will talk on my EOC, Police, EMS emergency channels, the Business Channels i need, GMRS, and HAM repeaters all over. It hits all of the 70cm and 2m repeaters in the area. I have had NO problems communicating with anyone I need to communicate with.4. EASE OF USE - People sometimes are afraid of Code Plugs and configuring DMR radio’s. I downloaded the software from the Ailunce.com website, watched a few YouTube videos and had this radio up and running in no time. DMR was a new challenge, but that was me learning the technology. Once i had this down it was easy to configure.5. Encrypted communication. - this was a challenge as it is proprietary. Tried to use this with other DMR radio’s with NO Succcess.6. Display - you can customize the display on this radio to be personalized by just creating a new graphic. How cool is that. One of the coolest tings i have ever done. But once you get by the GEEK factor, the display is very easy to read and provides all of the information you need to tell you what your radio is doing and how to make it work. The DMR information works great once you download the contacts or put in your own contact list.Negatives - Accessories. This radio is not a widely popular as some of the other radios. So Accessories are not available. But a good speaker mike is all you really need. So order the Ailunce one. It is the best.Conclusion - So i started out thinking i was going to get a cheap radio… in stead I got my NEW Main radio. The rest of my radio’s are now in the box and this one is my go to unit…. I ordered 6 more. It is waterproof, sturdy, lasts for days on a single charge. Transmits at 10w and can really kick it out of a dead zone. I love this radio… I recommend it to any and everyone that needs a strong, reliable unit for events, emergency responses, and the tough spots. This thing will really work for you. I love this Radio… if you buy one, you will not be disappointed.What I would like to see - a vehicle unit that will work with it.