Though the claims of completely dry in hours is a bit of an exaggeration, it definitely kicks butt over hang drying in the shade without this device. I conducted tests on my Xcel Drylock 4/3 and my Oneill RG8 5/4. Both are medium, and both are top entry suits. There were hung on the HangAir soaking wet after my 4am session in 36 degree air and 53 degree water. Half the days it was also raining. Both suits were hung completely in the shade in my carport driveway and the high temperature on those days never topped 54 degrees. Conclusions: 1. Easy to insert the HangAir into a medium size top entry suit. 2. After 3 hours the suits were rid of total water saturation. They were still completely damp, but if you were to put them on at this point you wouldn't be too unhappy, though not exactly pleased either. 3. After 6-7 hours, on a rainy day in the shade, the suits were dry enough to comfortably transfer to the bathroom without causing my partner to freak out. This means zero chance of dripping at this stage. Though the suit was still damp, if you tossed it on the couch and then quickly picked it up, you probably couldn't detect any residual dampness on the cushions. If you put it on for a second session, you'd be pretty happy. Considering these were hung dry, in the shade, on very cold and wet days, I consider that \"\"dry\"\" for all intents and purposes. If the air is dry (no rain, low humidity), the suit get's pretty dry in 6-7 hours with only residual dampness in the wrists and ankles. 4. Wetsuit stank completely gone. Like almost everyone else on the plantet, I pee in my suits - especially in the winter where the cold just makes you pee near non stop. I hadn't given my suits a good shampooing in well over three weeks (just a light rinse with a couple of gallon jugs of warm fresh water after I get out) and I surf at least once per day every single day. I was so shocked at how good my suit smelled I told my partner to smell the crotch. She couldn't detect anything and said it just smelled like a wetsuit. This is probably the most amazing feature of the HangAir. Drying a suit is easy. Getting pee smell out is tough. I didn't give it 5 stars because it really doesn't completely dry your suit as fast as they claim, but it gets it dry enough by surfer standards.