I love the hawk grip for comfort and functionality but it's sketchy to autoclave, the Swash grips are WAY to awkward to ratchet. The ratchet mechanic is way low on an already tiny grip on the swashdrive which is quite annoying to use. I feel like I cross contaminate the machine every time I ratchet and if your using the compact it's unavoidable because the machine is very tricky to bag. The RPG click from FK is the best one in my opinion. I have two and autoclave at least one a day. I'm going to stockpile a few more.