I had one. is a "solid" Sled "rig".the arm blows. suffers from the typical flaws of its design. it locks at both extremes, noisy, etc. vest was ok. Raven v2 sled looks a lot better. I had V1, I didn't like how far the top stage is to the docking ring. makes one extend the post too long to find drop time. I had the quirky monitor and battery mounts, replaced those with a camjam monitor mount as soon as I could. on the other hand. the post is loooooong. you can scrape the floor and ceiling if you need to. 2" post d is very nice to handle. that being said. once I tried a Master series w/ a few mods. I never looked back.