I have a Lezyne and Innovations valve inflators, but have replaced both with the PDW inflator. The PDW is the easiest, quickest, and fail-safe nozzle compared to the other 2. I inflate in 2 steps. At step 1, my PDW allows me to have very slow, controlled release (twist the valve knob) to minimally inflate the inner tube, but with enough air control to see the tire is properly seeded inside, around the rim. My Lezyne and Innovations is simple push, but each push comes in full bursts. I found these bursts are more difficult to control in my step 1. Step 2 is my more robust, but still controlled, release to reach my desired PSI. There are certainly experts using Lezyne and Innovations, but I'm not one of them. I don't flat that often. But, when I do, the PDW has ridden me of all my previous fumbling and frustrations I had with the other 2 brands.
Installed on Specialized Roubaix matte black color. Installed easy. Fenders are matte black looking at bike hard to tell if bike has fenders. Fenders are very sleek. Front fender is mounted using a Sheldon Brown fender nut and stay. Rear fender is mounted using stay and plastic bracket attached to set tube. Front fender protects bottom bracket area. Rear fender protects bottom bracket, seat tube area. Both fenders protect me.
Well designed and well made, these are getting outfitted on every bike in my stable. They look clean and nice, attach rigidly without rattles, are super sturdy, and most importantly, they cover as much as they need to. Just a few inches off the ground in the front, and down past horizontal in the rear. (This is my biggest qualm with Mud Butlers, which don't cover enough.) These will keep your toes dry, and not spray everyone behind you. Nifty hardware and replaceable parts if you need them.