For starters, I didn’t find this to be a "gelatinous mess” like the top review states, I find it to be comfortably firm but maybe we have different models. The wire coil inside is harder than I imagined, and made me think it would poke through in use, but luckily you don’t feel it and it didn’t poke through.The spinning works when positioned and pulled right; one thing is for sure, because it is closed ended, the suction is top notch! However, the fact that it is closed ended makes it harder to