Have seen
and stroked quite a few Jacoby's - A good friend of mine is a representative for Jacoby cues. Usually nice designs and inlays, butts are not slim but a little slimmer than normal (Which I like btw). Shaft taper is good. Hit is pretty good, but not what I would call real good (Schons have a better hit, IMO).
I have seen up to $3,000 Jacobys, one with a stingray wrap which I liked.
My only problem with them is the weight was felt like it was in the top half of the wrap, and I like my cues to be more forward balanced where the weight is felt 'evenly' distributed between my grip hand and bridge hand. Each of his cues seemed to have the same balance I just described.
Schons (at least ones >$700) have pretty good balance that I could live with, but still not quite as good as a custom that is made to my specs.