Hi , just a quick note for others looking for a Hoist 4 post, I’ve recently checked out 4 other brands & inspected, as they are all very close to where I live, I found Happ's to be the Best, the main thing is, it has 1.9m clearance under the platforms, please check this BEFORE you buy, one place very close to Happs is ONLY 1.6, I am 5’7 & had to bend down to go under the platforms, useless I thought. Only thing I didn’t like of Happs is it’s all black, they should be Bright colours so you don’t walk in to them , like there nice Bright Blue Yellow ones they do, just saying 😀