shredder4286,
First, many thanks for your service. We all appreciate how the holiday season is especially hard on those away from home.
My friends, BigJimP and oneounceload, and I made the erroneous assumption that you were talking about a typical shotgun. Frequently new shooters are uncertain about which type of slug will perform best in their shotgun, and we thought you were one them. That's why you got the typical party line on slugs.
When the Judge .410-bore/.45 Colt revolver was first introduced, many of us didn't know what to think -- it seemed to be neither fish nor fowl. I recall when the.410-bore/.45 Colt barrel was introduced for the T/C. One of my Skeet shooting buddies was going to get one just to mess around with. But, IIRC, the state attorney general banned them here in CA. The Judge revolver seems to be marketed to the handgun crowd for personal defense. The shot-gunners, with their tactical HD shotguns didn't give the "little" Judge much thought. If you've got a high capacity 12 or 20-ga HD gun, why would you wanna mess with the .410 Judge?
It seems the hand-gunners have embraced the Judge. Where the .410-bore shot-shell is a mouse in a long gun, it's a monster in a handgun. So, while the shotgun community generally ignored the Judge, it's been accepted by the hand-gunners. Here's a revolver, that I initially thought was doomed to failure, that has spawned a long gun and special HD .410-bore shot-shell loads.
I've yet to see a Circuit Judge, but was interested in the initial reviews. Most folks were interested more in how the cylinder gap was shielded from the shooter's arm supporting the forearm than the performance of the new gun. I suspect some of the reviews were "arm chair" jobs.
As a more accurate alternate to the Circuit Judge, you might be able to put your hands on a Savage Model-24F (now discontinued). I recall the old .22LR over a .410-bore combo rifle/shotgun from my childhood. Many a an old Savage was kept by the open kitchen window to deal with pests. The newest version has a center-fire rifle over a 12-ga barrel. One ad for a used one claims they are, "Ready for any and all squirrel attacks."
If you get a Circuit Judge, I'm sure a performance report will be of interest to many of us here at the shotgun forum. In the mean time, please feel free to drop in for a chat anytime.