Aint saying that honing a cylinder is in itself a bad thing. Just saying that there needs to be a clear cut reason to do it....and that one needs to know what he is about before proceding. DGW......................+1 on that! There are "legitimate" reasons to use the split dowel rod/emery paper method: pitted, rusty cylinder chambers as frequently found on Webley MK IV or MK VI revolvers are one that comes readily to mind having done a couple of those in the past year. However, using this method for "routine" polishing is a definite "no-no"! Rodfac's method is one I use frequently for "routine" jobs to take out minor tool marks or scratches. As noted above, my policy has always been that, if "everything" is working fine in a gun, that means the manufacturer did "their" job right and any "improvement" needs to be looked at very close and with "wisdom" before one seeks to "improve" their firearm. Remember the key word I used above, "EVERYTHING"!.............................Dick :wink: