I did try a BIC early on. Too sharp for this boy in that razor. Needed to skip a day after that one. Of the sharp blades, I tried BIC, Feather, Perma Sharp and a Black Mamba in the Timeless. Also tried a few medium sharp blades: Wizamet, and a Personna (German version). Only the Kai worked from that testing - at least for me.Good call! I actually made a shim for it, but decided not to use it the last few shaves. I just up a Kai in another underperforming razor so I am going back to the shim first. Thanks.
Do try a Bic sometime though