I hadn't heard of Crusader Forge before, but wow - nice looking blades. Seem like they would get the job done.... Their MINIMI 2009 is definitely my speed.
Not an expert on concealed carry knives, but a 5.5" blade implies to me that you'll need to carry it IWB for real concealment. I weak side appendix carry a small fixed blade (RC3) attached to my belt with a TekLok, canted to an almost horizontal angle. If I'm going off to the woods with a bigger blade (but before I get there...) I'll carry it attached to my belt and let my cover garment handle the concealment 100%. Personally not a fan of small-of-the-back knife sheaths; feels like I might fumble for it while in an adrenalized state if needed for defense.
If I wanted to EDC a longer blade, I would try carrying it weak side IWB, canted with the pommel toward my navel, probably with a J-hook or something similar keeping the sheath connected to my belt during the drawstroke. Accessible, but not particularly concealed. Alternately, you could just TekLok it to your belt and commit to wearing a cover garment. Just two cents.... Congrats on purchasing a very nice knife....