The distance from the waist to the crotch is long, so in order to have the crotch fit where it should the waist sits high. A few of the holes (1 on each side) werent deep enough for the screws, so I drilled them about 4mm deeper and the screws fit just fine. As somebody who has suffered with an ear wax issue for the last decade, I was still very reluctant to purchase and try this product. It was either slippers or have our 114 year old original hardwood floor replaced. The magnets are super strong and the unit will carry a lot of weight without slippage. First, Im a big fan of these keyboards, I have had several of them. 2 - I just bought the unit. I do wish the headphones came with a carrying case, though. The rod itself is nice and sturdy and Im really impressed by that. Note, I got the brown colorway, and the texture is a bit more textured than I expected, under the front part of the footbed (toe area).