To Marshall's point, just about any of the "titan" grinders has an exceptionally low WAF*. Should you invest in this hunk of machine, you may find yourself in the position of having to quickly (and repeatedly, over the course of many days/weeks/months) prove that the purchase was worthwhile. Pulling the cappuccino for your wife was a good idea. If I may boldly suggest that you pull her another cappuccino using the Maestro... give her a good reason to prefer the SJ.
That said, your experience echos that of many others who count themselves among the H-B membership, and it's another mark in the "yes" column for those keeping score at home.
FWIW, I've de-dosered and de-timered my SJ. It ain't pretty, but it keeps the significant other in a state of near-blissful latte consumption. This one's a keeper, and the SO can stick around too

.
Oh, and
Marshall wrote:Most people, especially wives, hate the look of monster grinders in their kitchens or bars and will wreak acts of vengeance on any husband or b/f that brings one home. Removing the hopper only solves the overhead real estate issue, while compromising the machine's performance by creating a popcorning grinding environment. And they're still ugly.
Popcorning can be mitigated by placing a tamper, backflush insert, or other similarly fitting device in the throat, on top of the beans. Short of putting a lampshade on top of the SJ, you won't have much of a choice in the looks dept. If you've got the space, an appliance garage would be very useful.
Also, I've found that putting slider feet on the grinder helps to move it around on the countertop with minimal effort. Works for the espresso machine, too.
-s.
*
Wife Acceptance Factor
Your dog wants espresso.
LMWDP #288