If the sink is installed first the installation is very difficult.I liked The pockets but I did not like the type of hinges! They will not close all the way unless you push it shut! Therefore I am just satisfied with the hinges!Good hinges. Easy install but I received only one pair of hinges. Sent an email to customer service and they got back to me a couple days later stating they were sending the other pair.Not the easiest install but manageable. Used stainless steel screws purchased separately. Have had these installed for a few months, and are holding up well.Work as described. Aligning hinges requires attention to detail. They operate smoothly, but better if less force was needed to open.I was able to install the hinges to my Kitchen sink and was pretty easy. The unfortunate thing is my sink basin, comes too close to the front edge, which makes the trays unable to fit to allow me to close the fronts correctly. This product would be almost perfect if we were able to adjust or select different size trays, not just lengthwise but width-wise also.Hinges overall work nicely (if you are given the correct amount in your order) but at times could snap shut pretty quickly. My order was missing a set of hinges which resulted in one out of two drawers being able to open. I had to go out to to the store and buy more hinges (~$15 for a pair) which resulted in spending more money on this project than needed. The installation process as a whole is a lot more effort than it needs to be. At the end of the day, you get a drawer that opens and you can store things, but it will take a bit to make that happen.These were easy to install with a pretty straight forward design. I was able to get both installed in about 1/2 hour. They are a little on the "challenging" side to open. I hope they will start to ease up while opening and shutting over time. Great for storing dish gloves and sponges, although there are no drip holes. So, make sure everything is dry before you put it away or it'll get moldy and mildew smelling.It just works! Measure and evaluation the difficulty of installation before you buy. I was lucky and easy because I installed it before the new sink put in place.Fit perfectly, easy to install. Really pleased.Would have been nice if the instructions were clearer and it had come with a template to know where to drill holes in cabinet. A little work to try and measure and figure out.Simple easy to follow instructions, works great. You’ll need the round plastic stick on bumpers to make it quieter while closing.Easy to install, but a little time consuming. Definitely awesome to have after completion, never did like have the fake drawers!