I do, and I’m on the fence with them.
Pros: light, small, feel stable and safe, adapt to oddly shaped and branchy trees easily
Cons: time consuming to set up (25-45 minutes to set up 7 steps and a ring of steps), straps are black, kind of a mess to pack up, cam buckle is difficult to use at times and I have a feeling they will be far more difficult when finger numbing weather sets in. Loose ends of the straps are long and messy, the bag they come with is terrible (too small and the zipper is cheap and broke almost immediately)
jeez, my cons outnumber my pros. still, once set up I like them OK.
Things I'd improve: would be really great to figure out how to use an aider/swaider with them to eliminate half or more of the steps. Would be nice to replace the straps with grey or camo. Also replace the cam buckles with something easier and simpler. Ratchet straps with hooks on the ends might work but expensive. Would be really cool to figure out how to replace straps with cord and incorporate these cam cleats:
https://www.ebay.com/i/122023456620?chn=ps&ul_ref=https%3A%2F%2Frover.ebay.com%2Frover%2F1%2F711-117182-37290-0%2F2%3Fmpre%3Dhttps%253A%252F%252Fwww.ebay.com%252Fi%252F122023456620%253Fchn%253Dps%26itemid%3D122023456620%26targetid%3D474392039224%26device%3Dm%26adtype%3Dpla%26googleloc%3D9001877%26poi%3D%26campaignid%3D1480970876%26adgroupid%3D56758917549%26rlsatarget%3Dpla-474392039224%26abcId%3D1139286%26merchantid%3D101693688%26gclid%3DCjwKCAjwyOreBRAYEiwAR2mSkrdkSrnEOTaS3OR5Tolb1JMLxv29q6fpx8BG41W-EOOU9gUY8SZiIhoCh-IQAvD_BwE%26srcrot%3D711-117182-37290-0%26rvr_id%3D1724893540931%26rvr_ts%3Dcf8400531660ac1a3ea62a75fff6236c