I went through the process and they were so backed up at the time it ended up taking 10 months for me to get them in hand. With my old set I was converting over to a half set permanently and worked to find the gapping that fit me best (turns out that was 8*, working up from the bottom of the bag)
I went half set with NCW [58 / 50 / 42 / 34 / 26] and haven't looked back. Top of the bag goes 20* srixon driving iron, 5w, and then Driver. Including the putter I only carry 9 clubs total.
The process with NCW was very specific and you need to know your numbers and tendencies but I would highly recommend them.
Let me know if you have specific questions as well.
You can see some pics of the irons they made for me on my Instagram if you'd like (same as my username here)