K1 Pre Order Now PreOrder App

Great app to handle Out of Stock behaviour.
We're a retailer of jewelry brands and offer items as a backorder. With this app we're handling information to our customer (approx. delivery time per manufacturer) as well as information for our purchasing - customer orders can be tagged if we have to order something from the manufacturer.

The app is constantly evolving and might have some slight hickups, however the team fixes them very quickly

The app works great, allows me to do custom ready orders to be made and to allow people to BackOrder products that have not yet restocked.
The app is very easy to set up in just minutes and if you have hiccups, customer service will help and even do it for you, but you'll probably be able to do it for yourself. This is all NEW to me and I did it without help.
The customer service is also phenomenal. Fast Friendly and off the chart Helpful.

First off, the app does exactly what it is supposed to. I was able to set items for pre-sale easily.

I had an issue with my theme not displaying the pre-order button correctly but the company was very responsive and had it fixed in less than 24 hours.

Also, I asked for a new feature, for pre-sale to automatically limit quantity based on incoming purchase orders, and was told that they are working on this and it should be available soon.

I highly recommend this plugin.