I like the Rebar Knifeless because my workplaces (several Hospitals in decent to not great neighborhoods) don't allow knife blades but do allow the saw and awl (and when we had a major homeless person problem, my conceal carry).
To that end I keep it in my work bag for the odd minor maintenance where I can't be bothered to place a work order and make two phone calls to get a guy to come by sometime, maybe, in the next 2-7 hours (just gotta love hospital admin BS sometimes.)
And to answer your question, the knifeless version usually costs $10 more than the standard Rebar in the US but with the current sale going on they are both the same price of $60 and are only available in the plain stainless steel color.
-Wes.