I have a number of Gene Ingram's knives including the SLK. I set my SLK up in a neck pouch but it would be very good as a pocket fixed blade too. Every one of my Ingram's has been a pleasure to own...super guy to work with, nice choices in handle materials and superb craftsmanship on both the blades and the sheaths.
I have one of his new ones....his EDC, which has a very similar profile to the SLK but just a bit longer overall. Mine is for belt carry but I could easily do this as pocket carry too. This in green jigged bone and D2.
The Charles May looks very good too, much like the SLK profile.
For the prices Gene charges I would definately go custom.