Hey TB,
If the hollow grind is like the one on my knife from Eliot, it is what I would call a "shallow" hollow grind, as opposed to the deep, wide hollow grind on my Kershaw Skyline. There is plenty of metal behind the edge to stand up to heavy use, but still makes for a pretty decent slicer. I am a big fan of hollow grinds for an EDC blade, and I really like Eliot's approach to a hollow grind.
Also, Eliot's designs are more than beautiful - he uses the kind of handle geometry that fits really naturally in the hand. All this makes for some great user knives.
Oh, I should also mention that I am really impressed with the quality of his leatherwork. I was very surprised how nice the sheath was on the knife I got from him. Whoever buys this should definitely splurge for the sheath.